/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-26 14:20:25,955 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-26 14:20:25,957 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-26 14:20:25,985 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-26 14:20:25,985 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-26 14:20:25,987 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-26 14:20:25,989 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-26 14:20:25,993 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-26 14:20:25,995 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-26 14:20:25,998 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-26 14:20:25,998 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-26 14:20:25,999 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-26 14:20:26,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-26 14:20:26,001 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-26 14:20:26,002 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-26 14:20:26,003 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-26 14:20:26,004 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-26 14:20:26,005 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-26 14:20:26,007 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-26 14:20:26,012 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-26 14:20:26,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-26 14:20:26,014 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-26 14:20:26,015 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-26 14:20:26,016 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-26 14:20:26,021 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-26 14:20:26,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-26 14:20:26,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-26 14:20:26,027 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-26 14:20:26,030 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2021-03-26 14:20:26,060 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-26 14:20:26,061 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-26 14:20:26,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-26 14:20:26,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-26 14:20:26,063 INFO L138 SettingsManager]: * Use SBE=true [2021-03-26 14:20:26,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-26 14:20:26,064 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-26 14:20:26,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-26 14:20:26,064 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-26 14:20:26,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-26 14:20:26,065 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-26 14:20:26,065 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-26 14:20:26,066 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-26 14:20:26,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-26 14:20:26,067 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES_DISJUNCTIVE [2021-03-26 14:20:26,067 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-26 14:20:26,067 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-26 14:20:26,067 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-26 14:20:26,315 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-26 14:20:26,332 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-26 14:20:26,333 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-26 14:20:26,334 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-26 14:20:26,335 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-26 14:20:26,335 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl [2021-03-26 14:20:26,336 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl' [2021-03-26 14:20:26,375 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-26 14:20:26,377 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-26 14:20:26,378 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-26 14:20:26,378 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-26 14:20:26,378 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-26 14:20:26,386 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,399 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-26 14:20:26,400 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-26 14:20:26,400 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-26 14:20:26,400 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-26 14:20:26,406 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,406 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,407 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,409 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,411 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... [2021-03-26 14:20:26,412 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-26 14:20:26,413 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-26 14:20:26,413 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-26 14:20:26,413 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-26 14:20:26,414 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-26 14:20:26,475 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-26 14:20:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-26 14:20:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-26 14:20:26,476 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-26 14:20:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-26 14:20:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-26 14:20:26,476 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-26 14:20:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-26 14:20:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-26 14:20:26,477 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-26 14:20:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-26 14:20:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-26 14:20:26,477 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-03-26 14:20:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-03-26 14:20:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-03-26 14:20:26,478 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-26 14:20:26,719 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-26 14:20:26,719 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-03-26 14:20:26,720 INFO L202 PluginConnector]: Adding new model exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.03 02:20:26 BoogieIcfgContainer [2021-03-26 14:20:26,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-26 14:20:26,721 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-26 14:20:26,721 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-26 14:20:26,723 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-26 14:20:26,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 02:20:26" (1/2) ... [2021-03-26 14:20:26,724 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4db73a32 and model type exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.03 02:20:26, skipping insertion in model container [2021-03-26 14:20:26,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.03 02:20:26" (2/2) ... [2021-03-26 14:20:26,725 INFO L111 eAbstractionObserver]: Analyzing ICFG exp2x9.wvr.bpl [2021-03-26 14:20:26,728 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-26 14:20:26,730 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-26 14:20:26,731 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-26 14:20:26,804 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-26 14:20:26,816 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-26 14:20:26,829 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-26 14:20:26,829 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-26 14:20:26,829 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-26 14:20:26,830 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-26 14:20:26,830 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-26 14:20:26,830 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-26 14:20:26,830 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-26 14:20:26,830 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-26 14:20:26,837 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 57 transitions, 146 flow [2021-03-26 14:20:26,857 INFO L129 PetriNetUnfolder]: 4/53 cut-off events. [2021-03-26 14:20:26,858 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-26 14:20:26,862 INFO L84 FinitePrefix]: Finished finitePrefix Result has 70 conditions, 53 events. 4/53 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 150 event pairs, 0 based on Foata normal form. 0/48 useless extension candidates. Maximal degree in co-relation 49. Up to 2 conditions per place. [2021-03-26 14:20:26,863 INFO L82 GeneralOperation]: Start removeDead. Operand has 66 places, 57 transitions, 146 flow [2021-03-26 14:20:26,865 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 60 places, 51 transitions, 126 flow [2021-03-26 14:20:26,866 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:26,879 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 51 transitions, 126 flow [2021-03-26 14:20:26,882 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 51 transitions, 126 flow [2021-03-26 14:20:26,884 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 60 places, 51 transitions, 126 flow [2021-03-26 14:20:26,906 INFO L129 PetriNetUnfolder]: 4/51 cut-off events. [2021-03-26 14:20:26,906 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-26 14:20:26,907 INFO L84 FinitePrefix]: Finished finitePrefix Result has 68 conditions, 51 events. 4/51 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 157 event pairs, 0 based on Foata normal form. 0/47 useless extension candidates. Maximal degree in co-relation 49. Up to 2 conditions per place. [2021-03-26 14:20:26,910 INFO L142 LiptonReduction]: Number of co-enabled transitions 1440 [2021-03-26 14:20:27,135 INFO L154 LiptonReduction]: Checked pairs total: 372 [2021-03-26 14:20:27,135 INFO L156 LiptonReduction]: Total number of compositions: 13 [2021-03-26 14:20:27,142 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 277 [2021-03-26 14:20:27,153 INFO L129 PetriNetUnfolder]: 4/37 cut-off events. [2021-03-26 14:20:27,153 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-26 14:20:27,154 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:27,154 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:27,154 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:27,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:27,158 INFO L82 PathProgramCache]: Analyzing trace with hash -1940267424, now seen corresponding path program 1 times [2021-03-26 14:20:27,163 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:27,163 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [638471329] [2021-03-26 14:20:27,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:27,269 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-26 14:20:27,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:27,277 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [638471329] [2021-03-26 14:20:27,277 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:27,277 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-03-26 14:20:27,278 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549443615] [2021-03-26 14:20:27,283 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 14:20:27,283 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:27,290 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 14:20:27,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 14:20:27,292 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 70 [2021-03-26 14:20:27,293 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 38 transitions, 100 flow. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:27,293 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:27,293 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 70 [2021-03-26 14:20:27,294 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:27,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, 50#L18true, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,491 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,491 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,491 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,492 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, 50#L18true, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,492 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,492 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,492 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,492 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,520 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 8#L19true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,520 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,520 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,530 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 10#thread1EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,530 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:27,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 24#L20true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,577 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:27,577 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-26 14:20:27,577 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:27,578 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:27,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 24#L20true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,578 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:27,578 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-26 14:20:27,578 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:27,578 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:27,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,649 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:27,649 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:27,649 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:27,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:27,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 55#L21true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,650 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:27,651 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:27,651 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:27,651 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:27,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 13#L22true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,730 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:27,730 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:27,731 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:27,731 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:27,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 13#L22true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,731 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:27,731 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:27,731 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:27,731 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:27,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 45#L46true, 29#L23true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,845 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 45#L46true, 29#L23true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-26 14:20:27,846 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:27,846 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,160 INFO L129 PetriNetUnfolder]: 9106/12049 cut-off events. [2021-03-26 14:20:28,160 INFO L130 PetriNetUnfolder]: For 57/57 co-relation queries the response was YES. [2021-03-26 14:20:28,176 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24108 conditions, 12049 events. 9106/12049 cut-off events. For 57/57 co-relation queries the response was YES. Maximal size of possible extension queue 446. Compared 55782 event pairs, 4785 based on Foata normal form. 1/9930 useless extension candidates. Maximal degree in co-relation 24082. Up to 11772 conditions per place. [2021-03-26 14:20:28,231 INFO L132 encePairwiseOnDemand]: 64/70 looper letters, 37 selfloop transitions, 5 changer transitions 0/50 dead transitions. [2021-03-26 14:20:28,231 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 50 transitions, 208 flow [2021-03-26 14:20:28,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 14:20:28,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 14:20:28,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 97 transitions. [2021-03-26 14:20:28,240 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.46190476190476193 [2021-03-26 14:20:28,241 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 97 transitions. [2021-03-26 14:20:28,241 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 97 transitions. [2021-03-26 14:20:28,242 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:28,243 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 97 transitions. [2021-03-26 14:20:28,245 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,250 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,250 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,251 INFO L185 Difference]: Start difference. First operand has 47 places, 38 transitions, 100 flow. Second operand 3 states and 97 transitions. [2021-03-26 14:20:28,252 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 50 transitions, 208 flow [2021-03-26 14:20:28,257 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 50 transitions, 192 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-03-26 14:20:28,260 INFO L241 Difference]: Finished difference. Result has 42 places, 42 transitions, 117 flow [2021-03-26 14:20:28,262 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=70, PETRI_DIFFERENCE_MINUEND_FLOW=84, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=33, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=117, PETRI_PLACES=42, PETRI_TRANSITIONS=42} [2021-03-26 14:20:28,262 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, -5 predicate places. [2021-03-26 14:20:28,262 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:28,262 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 42 places, 42 transitions, 117 flow [2021-03-26 14:20:28,264 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 42 places, 42 transitions, 117 flow [2021-03-26 14:20:28,264 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 42 places, 42 transitions, 117 flow [2021-03-26 14:20:28,274 INFO L129 PetriNetUnfolder]: 47/147 cut-off events. [2021-03-26 14:20:28,274 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 14:20:28,275 INFO L84 FinitePrefix]: Finished finitePrefix Result has 209 conditions, 147 events. 47/147 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 17. Compared 654 event pairs, 6 based on Foata normal form. 0/123 useless extension candidates. Maximal degree in co-relation 182. Up to 51 conditions per place. [2021-03-26 14:20:28,276 INFO L142 LiptonReduction]: Number of co-enabled transitions 816 [2021-03-26 14:20:28,348 INFO L154 LiptonReduction]: Checked pairs total: 96 [2021-03-26 14:20:28,348 INFO L156 LiptonReduction]: Total number of compositions: 4 [2021-03-26 14:20:28,348 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 86 [2021-03-26 14:20:28,350 INFO L480 AbstractCegarLoop]: Abstraction has has 42 places, 42 transitions, 117 flow [2021-03-26 14:20:28,351 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,351 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:28,351 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:28,351 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-26 14:20:28,351 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:28,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:28,352 INFO L82 PathProgramCache]: Analyzing trace with hash 1458581894, now seen corresponding path program 1 times [2021-03-26 14:20:28,352 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:28,352 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155131949] [2021-03-26 14:20:28,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:28,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:28,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:28,403 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-26 14:20:28,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:28,409 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-03-26 14:20:28,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:28,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:28,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:28,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:28,411 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155131949] [2021-03-26 14:20:28,411 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:28,412 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 14:20:28,412 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [625324207] [2021-03-26 14:20:28,413 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 14:20:28,413 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:28,420 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 14:20:28,421 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-26 14:20:28,422 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 40 out of 74 [2021-03-26 14:20:28,422 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 42 transitions, 117 flow. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,423 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:28,423 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 40 of 74 [2021-03-26 14:20:28,423 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:28,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,550 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,550 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,550 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-26 14:20:28,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,561 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,562 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,567 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,567 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,567 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,590 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,590 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,590 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,591 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,595 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,595 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,595 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,595 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,595 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,595 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,596 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,596 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,597 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,597 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,597 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,597 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,598 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,599 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,611 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,611 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,651 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,651 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,655 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,655 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,658 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,658 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,680 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,680 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,681 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,681 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,681 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,683 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,683 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,685 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,685 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,685 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,686 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,686 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,687 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,687 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,687 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,688 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,688 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,688 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,690 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,690 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,693 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,693 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,694 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,694 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,696 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,696 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,696 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,697 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,697 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,697 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,697 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,697 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,714 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,716 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,716 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,717 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,718 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,718 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,718 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,718 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,718 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,718 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,719 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,719 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,719 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,720 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,720 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,720 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,723 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,723 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,723 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,724 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,724 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,724 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,724 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,725 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,725 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,726 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,726 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,728 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,728 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,728 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,728 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,729 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,729 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,729 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,729 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,729 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,729 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [51#thread3EXITtrue, 70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,733 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,733 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,734 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,734 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [52#L61true, 70#true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,735 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,735 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,735 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [50#L18true, 51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,738 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,738 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,738 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [50#L18true, 52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,739 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,746 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,746 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,746 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,748 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,748 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,749 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,749 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,750 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,750 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,750 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,753 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,753 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,753 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,753 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,753 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,754 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,754 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,754 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,755 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,756 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,756 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,758 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,758 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,759 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,759 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,761 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,761 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,763 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,763 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,763 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,763 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 30#L77true]) [2021-03-26 14:20:28,763 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [70#true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 30#L77true]) [2021-03-26 14:20:28,764 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,764 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,765 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,765 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,765 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,765 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,765 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,765 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,766 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,766 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,767 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,767 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,768 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,768 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,769 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [51#thread3EXITtrue, 5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,770 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [5#L33true, 70#true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,771 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [52#L61true, 5#L33true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-26 14:20:28,771 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,771 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-26 14:20:28,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,772 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,772 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,772 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-26 14:20:28,773 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-26 14:20:28,773 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-26 14:20:28,773 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,774 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,774 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-26 14:20:28,775 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-26 14:20:28,775 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-26 14:20:28,776 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [52#L61true, 5#L33true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-26 14:20:28,776 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,777 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,777 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,777 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,777 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,778 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,778 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,778 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,778 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,779 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,779 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,780 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,780 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,780 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,780 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 30#L77true]) [2021-03-26 14:20:28,782 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 30#L77true]) [2021-03-26 14:20:28,782 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,783 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,783 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,783 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,784 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,784 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,785 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,785 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,785 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,786 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,786 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,786 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,787 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,787 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,787 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,788 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,788 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,788 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,789 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,789 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,789 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,790 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,790 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,790 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,791 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,791 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,791 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,792 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,792 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,795 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,795 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,795 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,796 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,796 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,796 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,797 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,797 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,799 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,799 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,800 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,800 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,802 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,802 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,802 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,802 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,803 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:28,803 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:28,803 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,803 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,804 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,804 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,805 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,805 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,805 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,805 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,806 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,806 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,806 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,806 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,807 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,807 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,807 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,807 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,807 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,808 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,808 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,808 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,808 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [50#L18true, 51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-26 14:20:28,809 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,809 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,809 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,809 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [50#L18true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-26 14:20:28,810 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,810 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,811 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,811 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,811 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,811 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,812 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,812 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,813 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,813 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,813 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,814 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,814 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,815 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,815 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,816 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,816 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,816 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,817 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,817 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,817 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,818 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,818 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,819 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,819 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,821 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,821 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,823 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,824 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,825 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,825 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,825 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,826 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,826 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,827 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,827 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,827 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,828 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,828 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,828 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,829 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,829 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,829 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,830 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,830 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,830 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,831 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,831 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,832 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,832 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-26 14:20:28,833 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [70#true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-26 14:20:28,833 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 30#L77true]) [2021-03-26 14:20:28,834 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 30#L77true]) [2021-03-26 14:20:28,834 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,834 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,835 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,835 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,836 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,836 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,836 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,837 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,837 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,838 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:28,839 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,839 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,839 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,843 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,843 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,844 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,844 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,844 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,844 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,844 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,845 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,845 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,846 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,846 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,847 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,847 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,847 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,871 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,871 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,872 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:28,872 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,872 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,873 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,873 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 38#thread2EXITtrue, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,873 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,874 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,874 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,874 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,875 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,875 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,875 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,876 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,876 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,877 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,877 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,878 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:28,878 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,879 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,879 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,879 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,880 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,880 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,880 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,881 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,881 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,881 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:28,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,883 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:28,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,883 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,884 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:28,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,884 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,885 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,885 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,885 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,885 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,886 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,886 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,886 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,887 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,887 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:28,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,888 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,888 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,889 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,889 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,890 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,890 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,891 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,891 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,892 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,892 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,892 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,892 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,894 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,894 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:28,894 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,895 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,895 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,896 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,896 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,897 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,897 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,898 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,898 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,899 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,900 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,900 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,900 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,902 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,903 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,903 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,905 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,905 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,905 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,905 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,906 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,906 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,906 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,907 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,907 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,907 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,908 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,908 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,909 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,909 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,909 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,910 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,910 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,911 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,911 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:28,911 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,911 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,912 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:28,912 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,913 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,913 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,914 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:28,914 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,914 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,914 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,915 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,915 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:28,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:28,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,917 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:28,917 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,917 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,917 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,918 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,918 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:28,918 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:28,918 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:28,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:28,919 INFO L129 PetriNetUnfolder]: 3960/5471 cut-off events. [2021-03-26 14:20:28,919 INFO L130 PetriNetUnfolder]: For 428/448 co-relation queries the response was YES. [2021-03-26 14:20:28,928 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11195 conditions, 5471 events. 3960/5471 cut-off events. For 428/448 co-relation queries the response was YES. Maximal size of possible extension queue 330. Compared 26501 event pairs, 1221 based on Foata normal form. 4/3423 useless extension candidates. Maximal degree in co-relation 11042. Up to 4386 conditions per place. [2021-03-26 14:20:28,954 INFO L132 encePairwiseOnDemand]: 67/74 looper letters, 32 selfloop transitions, 11 changer transitions 0/63 dead transitions. [2021-03-26 14:20:28,954 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 63 transitions, 261 flow [2021-03-26 14:20:28,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 14:20:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 14:20:28,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 201 transitions. [2021-03-26 14:20:28,960 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6790540540540541 [2021-03-26 14:20:28,960 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 201 transitions. [2021-03-26 14:20:28,960 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 201 transitions. [2021-03-26 14:20:28,961 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:28,961 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 201 transitions. [2021-03-26 14:20:28,963 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 50.25) internal successors, (201), 4 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,964 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,964 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:28,964 INFO L185 Difference]: Start difference. First operand has 42 places, 42 transitions, 117 flow. Second operand 4 states and 201 transitions. [2021-03-26 14:20:28,964 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 63 transitions, 261 flow [2021-03-26 14:20:28,967 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 63 transitions, 254 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 14:20:28,968 INFO L241 Difference]: Finished difference. Result has 46 places, 50 transitions, 187 flow [2021-03-26 14:20:28,968 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=187, PETRI_PLACES=46, PETRI_TRANSITIONS=50} [2021-03-26 14:20:28,969 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, -1 predicate places. [2021-03-26 14:20:28,969 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:28,969 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 46 places, 50 transitions, 187 flow [2021-03-26 14:20:28,969 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 46 places, 50 transitions, 187 flow [2021-03-26 14:20:28,970 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 46 places, 50 transitions, 187 flow [2021-03-26 14:20:28,990 INFO L129 PetriNetUnfolder]: 135/367 cut-off events. [2021-03-26 14:20:28,990 INFO L130 PetriNetUnfolder]: For 58/99 co-relation queries the response was YES. [2021-03-26 14:20:28,992 INFO L84 FinitePrefix]: Finished finitePrefix Result has 657 conditions, 367 events. 135/367 cut-off events. For 58/99 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 2009 event pairs, 17 based on Foata normal form. 1/317 useless extension candidates. Maximal degree in co-relation 604. Up to 131 conditions per place. [2021-03-26 14:20:28,996 INFO L142 LiptonReduction]: Number of co-enabled transitions 1016 [2021-03-26 14:20:29,153 INFO L154 LiptonReduction]: Checked pairs total: 242 [2021-03-26 14:20:29,153 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-26 14:20:29,154 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 185 [2021-03-26 14:20:29,155 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 48 transitions, 183 flow [2021-03-26 14:20:29,155 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,155 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:29,155 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:29,155 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-26 14:20:29,155 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:29,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:29,156 INFO L82 PathProgramCache]: Analyzing trace with hash -585138358, now seen corresponding path program 2 times [2021-03-26 14:20:29,156 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:29,157 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [104216172] [2021-03-26 14:20:29,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:29,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:29,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:29,187 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-03-26 14:20:29,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:29,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,197 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:29,197 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [104216172] [2021-03-26 14:20:29,197 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:29,197 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-26 14:20:29,197 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045841129] [2021-03-26 14:20:29,197 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 14:20:29,197 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:29,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 14:20:29,198 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-26 14:20:29,198 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 84 [2021-03-26 14:20:29,199 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 48 transitions, 183 flow. Second operand has 5 states, 5 states have (on average 44.4) internal successors, (222), 5 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,199 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:29,199 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 84 [2021-03-26 14:20:29,199 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:29,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,359 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,359 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,360 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,360 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,360 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,360 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,360 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,360 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,377 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,377 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,377 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,407 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,407 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,408 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,411 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,411 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,411 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,411 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,412 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,412 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,412 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,422 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,422 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,422 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,426 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,426 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,427 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,427 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,427 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,427 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,432 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,432 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,432 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,433 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,433 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,433 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,434 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,434 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,434 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,434 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,438 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,438 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,438 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,439 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,439 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,443 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,443 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,445 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,445 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,445 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,447 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,447 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,447 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,448 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,448 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,448 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,449 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,449 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,449 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,452 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,452 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,453 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,453 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,453 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,456 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,456 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,458 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,458 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,458 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,459 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,459 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,459 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,459 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,460 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,460 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,460 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,462 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,462 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,462 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,464 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,464 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,464 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,465 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,465 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,468 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,468 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,469 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,469 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,469 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,470 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,470 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,470 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,472 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,472 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,473 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,473 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,473 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,474 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,474 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,474 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,475 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,475 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,475 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,476 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,476 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,476 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,477 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,477 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,477 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,477 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,478 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,478 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,479 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,480 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,480 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,480 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,481 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,481 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,481 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,481 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,481 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,481 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,482 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,482 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,482 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,484 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,484 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,485 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,485 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,485 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,486 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,486 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,487 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,487 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,487 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,489 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,490 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,490 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,490 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 50#L18true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,491 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 50#L18true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,491 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:29,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,491 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,492 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,493 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,493 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,494 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,494 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,494 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-26 14:20:29,498 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,499 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,499 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,499 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,500 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,500 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,500 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,501 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,501 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,501 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,501 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,502 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,502 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,502 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,503 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,503 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,503 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,504 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,504 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,504 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,505 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 50#L18true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,505 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,506 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,506 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,506 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,507 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,507 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,508 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,508 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,509 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,509 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,509 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,510 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,510 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,510 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,511 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,511 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,511 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,512 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,513 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,513 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,513 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,514 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,514 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,515 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,515 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,515 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,516 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,516 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,517 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,517 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,517 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,518 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,518 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,518 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,519 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,519 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,519 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,520 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,520 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,520 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,521 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,521 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,521 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 51#thread3EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,522 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,522 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,523 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,523 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,523 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,523 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,524 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,524 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,525 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,525 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,525 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-26 14:20:29,525 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,526 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,526 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,526 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-26 14:20:29,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,527 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,528 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,528 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,528 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,528 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,530 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,530 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,530 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,531 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,531 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,531 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,531 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-26 14:20:29,532 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,532 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,532 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,533 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,533 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,536 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-26 14:20:29,536 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,536 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,536 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,537 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,537 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-26 14:20:29,537 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,538 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,538 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,538 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,539 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,539 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,539 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,540 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,540 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:29,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,541 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,541 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,541 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,542 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:29,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,543 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,543 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:29,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,544 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-26 14:20:29,544 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:29,544 INFO L129 PetriNetUnfolder]: 3618/5073 cut-off events. [2021-03-26 14:20:29,544 INFO L130 PetriNetUnfolder]: For 1701/1806 co-relation queries the response was YES. [2021-03-26 14:20:29,556 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11685 conditions, 5073 events. 3618/5073 cut-off events. For 1701/1806 co-relation queries the response was YES. Maximal size of possible extension queue 339. Compared 26112 event pairs, 462 based on Foata normal form. 155/3727 useless extension candidates. Maximal degree in co-relation 11538. Up to 3239 conditions per place. [2021-03-26 14:20:29,575 INFO L132 encePairwiseOnDemand]: 76/84 looper letters, 44 selfloop transitions, 9 changer transitions 0/71 dead transitions. [2021-03-26 14:20:29,575 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 71 transitions, 339 flow [2021-03-26 14:20:29,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 14:20:29,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 14:20:29,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 262 transitions. [2021-03-26 14:20:29,576 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6238095238095238 [2021-03-26 14:20:29,577 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 262 transitions. [2021-03-26 14:20:29,577 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 262 transitions. [2021-03-26 14:20:29,577 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:29,577 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 262 transitions. [2021-03-26 14:20:29,577 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 52.4) internal successors, (262), 5 states have internal predecessors, (262), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,578 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,578 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,579 INFO L185 Difference]: Start difference. First operand has 44 places, 48 transitions, 183 flow. Second operand 5 states and 262 transitions. [2021-03-26 14:20:29,579 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 71 transitions, 339 flow [2021-03-26 14:20:29,580 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 48 places, 71 transitions, 339 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:29,581 INFO L241 Difference]: Finished difference. Result has 52 places, 47 transitions, 215 flow [2021-03-26 14:20:29,581 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=84, PETRI_DIFFERENCE_MINUEND_FLOW=155, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=44, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=215, PETRI_PLACES=52, PETRI_TRANSITIONS=47} [2021-03-26 14:20:29,581 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 5 predicate places. [2021-03-26 14:20:29,581 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:29,581 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 52 places, 47 transitions, 215 flow [2021-03-26 14:20:29,581 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 52 places, 47 transitions, 215 flow [2021-03-26 14:20:29,582 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 52 places, 47 transitions, 215 flow [2021-03-26 14:20:29,598 INFO L129 PetriNetUnfolder]: 159/388 cut-off events. [2021-03-26 14:20:29,598 INFO L130 PetriNetUnfolder]: For 247/318 co-relation queries the response was YES. [2021-03-26 14:20:29,599 INFO L84 FinitePrefix]: Finished finitePrefix Result has 943 conditions, 388 events. 159/388 cut-off events. For 247/318 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 2077 event pairs, 24 based on Foata normal form. 1/324 useless extension candidates. Maximal degree in co-relation 885. Up to 143 conditions per place. [2021-03-26 14:20:29,603 INFO L142 LiptonReduction]: Number of co-enabled transitions 932 [2021-03-26 14:20:29,635 INFO L154 LiptonReduction]: Checked pairs total: 44 [2021-03-26 14:20:29,635 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-26 14:20:29,636 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 55 [2021-03-26 14:20:29,636 INFO L480 AbstractCegarLoop]: Abstraction has has 50 places, 45 transitions, 211 flow [2021-03-26 14:20:29,636 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 44.4) internal successors, (222), 5 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,637 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:29,637 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:29,637 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-26 14:20:29,637 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:29,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:29,637 INFO L82 PathProgramCache]: Analyzing trace with hash 120745599, now seen corresponding path program 1 times [2021-03-26 14:20:29,637 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:29,637 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350094573] [2021-03-26 14:20:29,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:29,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:29,656 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350094573] [2021-03-26 14:20:29,656 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [307611127] [2021-03-26 14:20:29,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-26 14:20:29,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:29,698 INFO L263 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-26 14:20:29,701 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:29,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:29,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,733 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:29,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:29,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:20:29,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:29,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:29,775 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-26 14:20:29,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:29,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:29,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:29,780 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:29,780 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2021-03-26 14:20:29,780 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924331130] [2021-03-26 14:20:29,781 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 14:20:29,781 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:29,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 14:20:29,782 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 14:20:29,783 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 46 out of 86 [2021-03-26 14:20:29,783 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 45 transitions, 211 flow. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:29,783 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:29,783 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 46 of 86 [2021-03-26 14:20:29,783 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:29,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][31], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-26 14:20:29,983 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,983 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:29,983 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:29,983 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,146 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), 24#L20true, Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,146 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,146 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,165 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,165 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,166 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,166 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,168 INFO L129 PetriNetUnfolder]: 4111/5742 cut-off events. [2021-03-26 14:20:30,168 INFO L130 PetriNetUnfolder]: For 10137/10677 co-relation queries the response was YES. [2021-03-26 14:20:30,184 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17800 conditions, 5742 events. 4111/5742 cut-off events. For 10137/10677 co-relation queries the response was YES. Maximal size of possible extension queue 379. Compared 30760 event pairs, 476 based on Foata normal form. 235/5068 useless extension candidates. Maximal degree in co-relation 17672. Up to 3493 conditions per place. [2021-03-26 14:20:30,223 INFO L132 encePairwiseOnDemand]: 78/86 looper letters, 59 selfloop transitions, 10 changer transitions 0/89 dead transitions. [2021-03-26 14:20:30,223 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 89 transitions, 585 flow [2021-03-26 14:20:30,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 14:20:30,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 14:20:30,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 280 transitions. [2021-03-26 14:20:30,225 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6511627906976745 [2021-03-26 14:20:30,225 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 280 transitions. [2021-03-26 14:20:30,225 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 280 transitions. [2021-03-26 14:20:30,225 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:30,225 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 280 transitions. [2021-03-26 14:20:30,225 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 56.0) internal successors, (280), 5 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,227 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 86.0) internal successors, (516), 6 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,227 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 86.0) internal successors, (516), 6 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,227 INFO L185 Difference]: Start difference. First operand has 50 places, 45 transitions, 211 flow. Second operand 5 states and 280 transitions. [2021-03-26 14:20:30,227 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 89 transitions, 585 flow [2021-03-26 14:20:30,233 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 89 transitions, 585 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:30,235 INFO L241 Difference]: Finished difference. Result has 58 places, 51 transitions, 281 flow [2021-03-26 14:20:30,235 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=86, PETRI_DIFFERENCE_MINUEND_FLOW=211, PETRI_DIFFERENCE_MINUEND_PLACES=50, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=281, PETRI_PLACES=58, PETRI_TRANSITIONS=51} [2021-03-26 14:20:30,235 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 11 predicate places. [2021-03-26 14:20:30,235 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:30,235 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 58 places, 51 transitions, 281 flow [2021-03-26 14:20:30,236 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 58 places, 51 transitions, 281 flow [2021-03-26 14:20:30,236 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 58 places, 51 transitions, 281 flow [2021-03-26 14:20:30,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:30,271 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:30,271 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:30,271 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,271 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:30,273 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:30,273 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:30,273 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,273 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:30,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,274 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,274 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,275 INFO L129 PetriNetUnfolder]: 295/699 cut-off events. [2021-03-26 14:20:30,275 INFO L130 PetriNetUnfolder]: For 765/954 co-relation queries the response was YES. [2021-03-26 14:20:30,279 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2007 conditions, 699 events. 295/699 cut-off events. For 765/954 co-relation queries the response was YES. Maximal size of possible extension queue 69. Compared 4416 event pairs, 45 based on Foata normal form. 14/595 useless extension candidates. Maximal degree in co-relation 1912. Up to 259 conditions per place. [2021-03-26 14:20:30,293 INFO L142 LiptonReduction]: Number of co-enabled transitions 1088 [2021-03-26 14:20:30,323 INFO L154 LiptonReduction]: Checked pairs total: 30 [2021-03-26 14:20:30,323 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-26 14:20:30,324 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 89 [2021-03-26 14:20:30,324 INFO L480 AbstractCegarLoop]: Abstraction has has 57 places, 50 transitions, 279 flow [2021-03-26 14:20:30,324 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,324 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:30,324 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:30,540 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:30,540 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:30,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:30,541 INFO L82 PathProgramCache]: Analyzing trace with hash -1453473437, now seen corresponding path program 2 times [2021-03-26 14:20:30,541 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:30,541 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1009025606] [2021-03-26 14:20:30,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:30,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:30,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:30,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:30,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:30,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:30,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:30,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:30,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:30,558 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1009025606] [2021-03-26 14:20:30,558 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:30,558 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 14:20:30,558 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461078286] [2021-03-26 14:20:30,558 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 14:20:30,558 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:30,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 14:20:30,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 14:20:30,559 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 46 out of 87 [2021-03-26 14:20:30,559 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 50 transitions, 279 flow. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,559 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:30,559 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 46 of 87 [2021-03-26 14:20:30,559 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:30,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,699 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,699 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,699 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,699 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 82#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,699 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,699 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,700 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][65], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 24#L20true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:30,701 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,701 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,701 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:30,701 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][34], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:30,705 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][51], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:30,705 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,838 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,838 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,839 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:30,839 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:30,840 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:30,841 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:30,841 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,841 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,842 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][34], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:30,857 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:30,857 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,857 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,857 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][51], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:30,858 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,858 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,858 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,858 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,886 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,887 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:30,887 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:30,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,887 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:30,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:30,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:30,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:30,889 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:30,890 INFO L129 PetriNetUnfolder]: 3577/4877 cut-off events. [2021-03-26 14:20:30,890 INFO L130 PetriNetUnfolder]: For 11401/11878 co-relation queries the response was YES. [2021-03-26 14:20:30,903 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17920 conditions, 4877 events. 3577/4877 cut-off events. For 11401/11878 co-relation queries the response was YES. Maximal size of possible extension queue 323. Compared 24180 event pairs, 334 based on Foata normal form. 175/4795 useless extension candidates. Maximal degree in co-relation 17830. Up to 3012 conditions per place. [2021-03-26 14:20:30,926 INFO L132 encePairwiseOnDemand]: 79/87 looper letters, 62 selfloop transitions, 14 changer transitions 0/96 dead transitions. [2021-03-26 14:20:30,926 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 96 transitions, 721 flow [2021-03-26 14:20:30,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 14:20:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 14:20:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 279 transitions. [2021-03-26 14:20:30,927 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6413793103448275 [2021-03-26 14:20:30,927 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 279 transitions. [2021-03-26 14:20:30,927 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 279 transitions. [2021-03-26 14:20:30,927 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:30,927 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 279 transitions. [2021-03-26 14:20:30,928 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 55.8) internal successors, (279), 5 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,929 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 87.0) internal successors, (522), 6 states have internal predecessors, (522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,929 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 87.0) internal successors, (522), 6 states have internal predecessors, (522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:30,929 INFO L185 Difference]: Start difference. First operand has 57 places, 50 transitions, 279 flow. Second operand 5 states and 279 transitions. [2021-03-26 14:20:30,929 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 96 transitions, 721 flow [2021-03-26 14:20:30,935 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 96 transitions, 721 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:30,936 INFO L241 Difference]: Finished difference. Result has 64 places, 59 transitions, 400 flow [2021-03-26 14:20:30,936 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=87, PETRI_DIFFERENCE_MINUEND_FLOW=279, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=400, PETRI_PLACES=64, PETRI_TRANSITIONS=59} [2021-03-26 14:20:30,936 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 17 predicate places. [2021-03-26 14:20:30,936 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:30,936 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 64 places, 59 transitions, 400 flow [2021-03-26 14:20:30,937 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 64 places, 59 transitions, 400 flow [2021-03-26 14:20:30,937 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 64 places, 59 transitions, 400 flow [2021-03-26 14:20:30,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][32], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:30,966 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:30,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:30,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:30,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:30,967 INFO L129 PetriNetUnfolder]: 298/649 cut-off events. [2021-03-26 14:20:30,967 INFO L130 PetriNetUnfolder]: For 1104/1248 co-relation queries the response was YES. [2021-03-26 14:20:30,970 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2113 conditions, 649 events. 298/649 cut-off events. For 1104/1248 co-relation queries the response was YES. Maximal size of possible extension queue 62. Compared 3759 event pairs, 37 based on Foata normal form. 22/578 useless extension candidates. Maximal degree in co-relation 2029. Up to 263 conditions per place. [2021-03-26 14:20:30,978 INFO L142 LiptonReduction]: Number of co-enabled transitions 1338 [2021-03-26 14:20:31,167 INFO L154 LiptonReduction]: Checked pairs total: 312 [2021-03-26 14:20:31,168 INFO L156 LiptonReduction]: Total number of compositions: 12 [2021-03-26 14:20:31,168 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 232 [2021-03-26 14:20:31,169 INFO L480 AbstractCegarLoop]: Abstraction has has 64 places, 59 transitions, 400 flow [2021-03-26 14:20:31,170 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:31,170 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:31,170 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:31,170 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-26 14:20:31,170 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:31,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:31,170 INFO L82 PathProgramCache]: Analyzing trace with hash -1004643138, now seen corresponding path program 1 times [2021-03-26 14:20:31,170 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:31,170 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497832178] [2021-03-26 14:20:31,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:31,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:31,204 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-03-26 14:20:31,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:31,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:31,219 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497832178] [2021-03-26 14:20:31,220 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1834432640] [2021-03-26 14:20:31,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-26 14:20:31,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:31,257 INFO L263 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-26 14:20:31,257 INFO L286 TraceCheckSpWp]: Computing forward predicates... Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:31,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:31,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,277 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:31,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:31,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:20:31,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:31,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:31,295 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-26 14:20:31,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:31,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:31,310 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:31,310 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:31,310 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 5 [2021-03-26 14:20:31,310 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410584882] [2021-03-26 14:20:31,310 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-26 14:20:31,310 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:31,311 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-26 14:20:31,311 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-03-26 14:20:31,311 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 55 out of 99 [2021-03-26 14:20:31,311 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 59 transitions, 400 flow. Second operand has 6 states, 6 states have (on average 57.166666666666664) internal successors, (343), 6 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:31,311 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:31,312 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 55 of 99 [2021-03-26 14:20:31,312 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:31,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,475 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,475 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,475 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,503 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,504 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,504 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,504 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,504 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,512 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,512 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,537 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,537 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,547 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,547 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,553 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,553 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,560 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,560 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,560 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,579 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,579 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,580 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,581 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,587 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,587 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,587 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,587 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,588 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,595 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,595 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,596 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,596 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,596 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,596 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,599 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,599 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,599 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,599 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,600 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,601 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,601 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,601 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,603 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,603 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,603 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,604 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,604 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,604 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,604 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,604 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,605 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,605 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,605 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,605 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,605 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,605 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,606 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,606 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,606 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,606 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,606 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,607 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,607 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,607 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,609 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,609 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,609 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,609 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,621 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,621 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,621 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,622 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,634 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,634 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,635 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,636 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,636 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,636 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,636 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,637 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,637 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,643 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,643 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,644 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,644 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,644 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,644 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,644 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,644 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,644 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,645 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,645 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,647 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,647 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,647 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,648 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,648 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,648 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,650 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,650 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,651 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,651 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,652 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,652 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,652 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,654 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,654 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:31,654 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,658 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,658 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,658 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,658 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,659 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,659 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,659 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-26 14:20:31,660 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,661 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,661 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,662 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,662 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,663 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,663 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][116], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,664 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,665 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,665 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:31,665 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,666 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,666 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,666 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,666 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,666 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,668 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,668 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,674 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,674 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 55#L21true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,674 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,675 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,675 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,677 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 29#L23true, 157#(<= n x4)]) [2021-03-26 14:20:31,677 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,684 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,684 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,684 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,684 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,684 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,688 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,688 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,688 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,688 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,689 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,689 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,690 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,691 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,691 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,692 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,692 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,692 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,692 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,693 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,696 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,696 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,697 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,697 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,697 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,698 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,698 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,699 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,699 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-26 14:20:31,700 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][116], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,702 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,702 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:31,703 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,703 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,703 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,703 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,704 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,704 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,704 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,705 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,705 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-26 14:20:31,706 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,706 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,707 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,707 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,707 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,708 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,708 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,709 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,713 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,713 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,714 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:31,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,721 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,721 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,721 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,722 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,725 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,725 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,726 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,726 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,727 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,727 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,728 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,729 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,729 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,729 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,729 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,730 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,730 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,730 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,730 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,731 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,734 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,734 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,734 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,734 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-26 14:20:31,735 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,735 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,735 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,735 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,737 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,737 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,739 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,739 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,740 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,740 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,740 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,740 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,740 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 29#L23true, 157#(<= n x4)]) [2021-03-26 14:20:31,743 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 29#L23true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,743 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,744 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,745 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:31,745 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,746 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,751 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,751 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,752 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,753 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,753 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,754 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,758 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,758 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,759 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,759 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,760 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,761 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,761 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,764 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,764 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,764 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,766 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,771 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,771 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,772 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,773 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:31,773 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,773 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,774 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,774 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,775 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,778 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,778 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:31,779 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:31,779 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,785 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,785 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,786 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,788 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,788 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-26 14:20:31,792 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 29#L23true]) [2021-03-26 14:20:31,792 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,792 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,794 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,794 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,794 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,797 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-26 14:20:31,797 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,800 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-26 14:20:31,801 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,801 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,801 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,802 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,802 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 48#L34true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,803 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,803 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:31,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,805 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-26 14:20:31,805 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,805 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,806 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,806 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:31,806 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:31,806 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,807 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:31,807 INFO L129 PetriNetUnfolder]: 4458/6356 cut-off events. [2021-03-26 14:20:31,807 INFO L130 PetriNetUnfolder]: For 21927/23022 co-relation queries the response was YES. [2021-03-26 14:20:31,831 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24866 conditions, 6356 events. 4458/6356 cut-off events. For 21927/23022 co-relation queries the response was YES. Maximal size of possible extension queue 380. Compared 35285 event pairs, 1049 based on Foata normal form. 293/5987 useless extension candidates. Maximal degree in co-relation 24603. Up to 3788 conditions per place. [2021-03-26 14:20:31,867 INFO L132 encePairwiseOnDemand]: 92/99 looper letters, 91 selfloop transitions, 11 changer transitions 0/125 dead transitions. [2021-03-26 14:20:31,868 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 125 transitions, 1094 flow [2021-03-26 14:20:31,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-26 14:20:31,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-26 14:20:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 383 transitions. [2021-03-26 14:20:31,869 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6447811447811448 [2021-03-26 14:20:31,869 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 383 transitions. [2021-03-26 14:20:31,869 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 383 transitions. [2021-03-26 14:20:31,869 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:31,869 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 383 transitions. [2021-03-26 14:20:31,870 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 63.833333333333336) internal successors, (383), 6 states have internal predecessors, (383), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:31,871 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 99.0) internal successors, (693), 7 states have internal predecessors, (693), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:31,871 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 99.0) internal successors, (693), 7 states have internal predecessors, (693), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:31,871 INFO L185 Difference]: Start difference. First operand has 64 places, 59 transitions, 400 flow. Second operand 6 states and 383 transitions. [2021-03-26 14:20:31,871 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 125 transitions, 1094 flow [2021-03-26 14:20:31,911 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 125 transitions, 1064 flow, removed 15 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:31,914 INFO L241 Difference]: Finished difference. Result has 72 places, 62 transitions, 455 flow [2021-03-26 14:20:31,914 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=99, PETRI_DIFFERENCE_MINUEND_FLOW=394, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=455, PETRI_PLACES=72, PETRI_TRANSITIONS=62} [2021-03-26 14:20:31,915 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 25 predicate places. [2021-03-26 14:20:31,915 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:31,915 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 72 places, 62 transitions, 455 flow [2021-03-26 14:20:31,915 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 72 places, 62 transitions, 455 flow [2021-03-26 14:20:31,915 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 72 places, 62 transitions, 455 flow [2021-03-26 14:20:31,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][29], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-26 14:20:31,954 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:31,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:31,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:31,956 INFO L129 PetriNetUnfolder]: 343/747 cut-off events. [2021-03-26 14:20:31,957 INFO L130 PetriNetUnfolder]: For 2113/2339 co-relation queries the response was YES. [2021-03-26 14:20:31,961 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2766 conditions, 747 events. 343/747 cut-off events. For 2113/2339 co-relation queries the response was YES. Maximal size of possible extension queue 71. Compared 4425 event pairs, 35 based on Foata normal form. 24/665 useless extension candidates. Maximal degree in co-relation 2674. Up to 297 conditions per place. [2021-03-26 14:20:31,972 INFO L142 LiptonReduction]: Number of co-enabled transitions 1490 [2021-03-26 14:20:32,096 INFO L154 LiptonReduction]: Checked pairs total: 252 [2021-03-26 14:20:32,096 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-26 14:20:32,097 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 182 [2021-03-26 14:20:32,097 INFO L480 AbstractCegarLoop]: Abstraction has has 72 places, 62 transitions, 455 flow [2021-03-26 14:20:32,098 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 57.166666666666664) internal successors, (343), 6 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:32,098 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:32,098 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:32,312 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:32,312 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:32,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:32,313 INFO L82 PathProgramCache]: Analyzing trace with hash -228545733, now seen corresponding path program 1 times [2021-03-26 14:20:32,313 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:32,313 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649938084] [2021-03-26 14:20:32,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:32,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:32,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:32,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:32,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:32,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:32,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:32,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:32,332 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649938084] [2021-03-26 14:20:32,332 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:32,332 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 14:20:32,332 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220767531] [2021-03-26 14:20:32,333 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 14:20:32,333 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:32,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 14:20:32,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 14:20:32,333 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 50 out of 107 [2021-03-26 14:20:32,334 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 72 places, 62 transitions, 455 flow. Second operand has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:32,334 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:32,334 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 50 of 107 [2021-03-26 14:20:32,334 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:32,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,480 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,480 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,480 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,480 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-26 14:20:32,490 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:32,493 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true]) [2021-03-26 14:20:32,493 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,494 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,521 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,521 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,521 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,521 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,523 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,523 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:32,524 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,524 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,524 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,524 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:32,525 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,525 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,529 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true]) [2021-03-26 14:20:32,529 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,529 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-26 14:20:32,530 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,530 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,530 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,530 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,530 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:32,538 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,538 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,538 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:32,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-26 14:20:32,539 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:32,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:32,541 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,541 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,563 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,563 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,563 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,563 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,569 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,569 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,569 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,597 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,597 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,597 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,597 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,598 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,598 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,606 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,606 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,606 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,610 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,610 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,610 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,610 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:32,616 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,617 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,617 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][33], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:32,618 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,618 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,618 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,638 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,638 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 82#true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,639 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,639 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,639 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:32,641 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-26 14:20:32,641 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,641 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][83], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 230#(<= n x3), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true]) [2021-03-26 14:20:32,642 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][84], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 230#(<= n x3), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 30#L77true]) [2021-03-26 14:20:32,642 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,653 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,653 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,653 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,653 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,677 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,678 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,678 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,680 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,680 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:32,681 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,681 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,690 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,690 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-26 14:20:32,696 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,696 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:32,696 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,696 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-26 14:20:32,697 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:32,697 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,697 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:32,697 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 40#L49true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,700 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,700 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][52], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 50#L18true, 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:32,702 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][63], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 50#L18true, 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:32,702 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), 46#L78true, 52#L61true]) [2021-03-26 14:20:32,707 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-26 14:20:32,707 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-26 14:20:32,708 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,708 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][52], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 232#(and (<= n x3) (<= x4 x3)), 168#(<= (+ x1 1) n), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:32,708 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][63], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:32,709 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,709 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:32,710 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-26 14:20:32,710 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,714 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,714 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,714 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 40#L49true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,715 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-26 14:20:32,723 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:32,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,723 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:32,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 23#L50true, Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,725 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,725 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:32,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,730 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,730 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,730 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,730 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,731 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,731 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,731 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,731 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,739 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,739 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-26 14:20:32,743 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-26 14:20:32,743 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:32,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:32,755 INFO L129 PetriNetUnfolder]: 4034/5517 cut-off events. [2021-03-26 14:20:32,756 INFO L130 PetriNetUnfolder]: For 25360/26564 co-relation queries the response was YES. [2021-03-26 14:20:32,776 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24771 conditions, 5517 events. 4034/5517 cut-off events. For 25360/26564 co-relation queries the response was YES. Maximal size of possible extension queue 424. Compared 28416 event pairs, 319 based on Foata normal form. 347/5243 useless extension candidates. Maximal degree in co-relation 24665. Up to 3993 conditions per place. [2021-03-26 14:20:32,810 INFO L132 encePairwiseOnDemand]: 97/107 looper letters, 72 selfloop transitions, 12 changer transitions 0/105 dead transitions. [2021-03-26 14:20:32,810 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 76 places, 105 transitions, 972 flow [2021-03-26 14:20:32,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 14:20:32,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 14:20:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 300 transitions. [2021-03-26 14:20:32,811 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5607476635514018 [2021-03-26 14:20:32,811 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 300 transitions. [2021-03-26 14:20:32,811 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 300 transitions. [2021-03-26 14:20:32,812 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:32,812 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 300 transitions. [2021-03-26 14:20:32,812 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 60.0) internal successors, (300), 5 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:32,813 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:32,813 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:32,813 INFO L185 Difference]: Start difference. First operand has 72 places, 62 transitions, 455 flow. Second operand 5 states and 300 transitions. [2021-03-26 14:20:32,813 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 76 places, 105 transitions, 972 flow [2021-03-26 14:20:32,852 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 105 transitions, 941 flow, removed 5 selfloop flow, removed 2 redundant places. [2021-03-26 14:20:32,854 INFO L241 Difference]: Finished difference. Result has 77 places, 66 transitions, 523 flow [2021-03-26 14:20:32,854 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=107, PETRI_DIFFERENCE_MINUEND_FLOW=442, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=62, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=523, PETRI_PLACES=77, PETRI_TRANSITIONS=66} [2021-03-26 14:20:32,854 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 30 predicate places. [2021-03-26 14:20:32,854 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:32,854 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 77 places, 66 transitions, 523 flow [2021-03-26 14:20:32,855 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 77 places, 66 transitions, 523 flow [2021-03-26 14:20:32,855 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 77 places, 66 transitions, 523 flow [2021-03-26 14:20:32,909 INFO L129 PetriNetUnfolder]: 449/930 cut-off events. [2021-03-26 14:20:32,909 INFO L130 PetriNetUnfolder]: For 3005/3284 co-relation queries the response was YES. [2021-03-26 14:20:32,916 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3644 conditions, 930 events. 449/930 cut-off events. For 3005/3284 co-relation queries the response was YES. Maximal size of possible extension queue 91. Compared 5622 event pairs, 64 based on Foata normal form. 34/854 useless extension candidates. Maximal degree in co-relation 3545. Up to 375 conditions per place. [2021-03-26 14:20:32,929 INFO L142 LiptonReduction]: Number of co-enabled transitions 1648 [2021-03-26 14:20:33,037 INFO L154 LiptonReduction]: Checked pairs total: 141 [2021-03-26 14:20:33,037 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-26 14:20:33,037 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 183 [2021-03-26 14:20:33,038 INFO L480 AbstractCegarLoop]: Abstraction has has 77 places, 66 transitions, 525 flow [2021-03-26 14:20:33,038 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,038 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:33,038 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:33,038 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-26 14:20:33,039 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:33,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:33,039 INFO L82 PathProgramCache]: Analyzing trace with hash 1893618065, now seen corresponding path program 2 times [2021-03-26 14:20:33,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:33,039 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385806558] [2021-03-26 14:20:33,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:33,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:33,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:33,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:33,071 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385806558] [2021-03-26 14:20:33,071 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:33,071 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 14:20:33,071 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019286958] [2021-03-26 14:20:33,072 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 14:20:33,072 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:33,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 14:20:33,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 14:20:33,073 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 50 out of 112 [2021-03-26 14:20:33,073 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 77 places, 66 transitions, 525 flow. Second operand has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,073 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:33,073 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 50 of 112 [2021-03-26 14:20:33,073 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:33,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 240#(<= (+ x4 1) n)]) [2021-03-26 14:20:33,225 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,225 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:33,225 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,225 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-26 14:20:33,228 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, 56#thread4EXITtrue]) [2021-03-26 14:20:33,228 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true]) [2021-03-26 14:20:33,228 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:33,228 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 56#thread4EXITtrue]) [2021-03-26 14:20:33,248 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-26 14:20:33,263 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true]) [2021-03-26 14:20:33,263 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 56#thread4EXITtrue]) [2021-03-26 14:20:33,263 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 30#L77true, 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-26 14:20:33,269 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,269 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,269 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,269 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:33,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue]) [2021-03-26 14:20:33,270 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,270 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,270 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:33,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-26 14:20:33,306 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:33,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,306 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,306 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, 56#thread4EXITtrue]) [2021-03-26 14:20:33,349 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-26 14:20:33,350 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:33,356 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:33,356 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,356 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,356 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true]) [2021-03-26 14:20:33,357 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,357 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,357 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:33,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-26 14:20:33,394 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:33,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,394 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:33,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-26 14:20:33,421 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:33,421 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:33,421 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,421 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-26 14:20:33,422 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:33,422 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,422 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:33,422 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:33,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-26 14:20:33,430 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:33,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:33,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-26 14:20:33,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:33,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:33,450 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:33,497 INFO L129 PetriNetUnfolder]: 3710/5195 cut-off events. [2021-03-26 14:20:33,497 INFO L130 PetriNetUnfolder]: For 25906/26754 co-relation queries the response was YES. [2021-03-26 14:20:33,518 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24182 conditions, 5195 events. 3710/5195 cut-off events. For 25906/26754 co-relation queries the response was YES. Maximal size of possible extension queue 383. Compared 27775 event pairs, 330 based on Foata normal form. 458/5162 useless extension candidates. Maximal degree in co-relation 24075. Up to 2630 conditions per place. [2021-03-26 14:20:33,543 INFO L132 encePairwiseOnDemand]: 102/112 looper letters, 77 selfloop transitions, 12 changer transitions 2/112 dead transitions. [2021-03-26 14:20:33,543 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 81 places, 112 transitions, 1043 flow [2021-03-26 14:20:33,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 14:20:33,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 14:20:33,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 305 transitions. [2021-03-26 14:20:33,545 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5446428571428571 [2021-03-26 14:20:33,545 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 305 transitions. [2021-03-26 14:20:33,545 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 305 transitions. [2021-03-26 14:20:33,545 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:33,545 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 305 transitions. [2021-03-26 14:20:33,546 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 61.0) internal successors, (305), 5 states have internal predecessors, (305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,546 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 112.0) internal successors, (672), 6 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,546 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 112.0) internal successors, (672), 6 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,547 INFO L185 Difference]: Start difference. First operand has 77 places, 66 transitions, 525 flow. Second operand 5 states and 305 transitions. [2021-03-26 14:20:33,547 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 81 places, 112 transitions, 1043 flow [2021-03-26 14:20:33,579 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 112 transitions, 1022 flow, removed 7 selfloop flow, removed 1 redundant places. [2021-03-26 14:20:33,581 INFO L241 Difference]: Finished difference. Result has 83 places, 67 transitions, 557 flow [2021-03-26 14:20:33,581 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=112, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=76, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=557, PETRI_PLACES=83, PETRI_TRANSITIONS=67} [2021-03-26 14:20:33,582 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 36 predicate places. [2021-03-26 14:20:33,582 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:33,582 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 83 places, 67 transitions, 557 flow [2021-03-26 14:20:33,582 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 83 places, 67 transitions, 557 flow [2021-03-26 14:20:33,582 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 83 places, 67 transitions, 557 flow [2021-03-26 14:20:33,632 INFO L129 PetriNetUnfolder]: 362/820 cut-off events. [2021-03-26 14:20:33,632 INFO L130 PetriNetUnfolder]: For 3066/3322 co-relation queries the response was YES. [2021-03-26 14:20:33,639 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3493 conditions, 820 events. 362/820 cut-off events. For 3066/3322 co-relation queries the response was YES. Maximal size of possible extension queue 86. Compared 5211 event pairs, 46 based on Foata normal form. 30/754 useless extension candidates. Maximal degree in co-relation 3383. Up to 321 conditions per place. [2021-03-26 14:20:33,649 INFO L142 LiptonReduction]: Number of co-enabled transitions 1754 [2021-03-26 14:20:33,654 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:20:33,654 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:20:33,654 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 72 [2021-03-26 14:20:33,654 INFO L480 AbstractCegarLoop]: Abstraction has has 83 places, 67 transitions, 557 flow [2021-03-26 14:20:33,654 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,655 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:33,655 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:33,655 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-26 14:20:33,655 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:33,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:33,655 INFO L82 PathProgramCache]: Analyzing trace with hash -1768100878, now seen corresponding path program 1 times [2021-03-26 14:20:33,655 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:33,655 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1179594435] [2021-03-26 14:20:33,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:33,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:33,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:33,721 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:20:33,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:20:33,724 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1179594435] [2021-03-26 14:20:33,724 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [335109812] [2021-03-26 14:20:33,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:33,758 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 11 conjunts are in the unsatisfiable core [2021-03-26 14:20:33,759 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:33,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:33,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:33,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:33,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:33,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:33,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:20:33,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:20:33,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:20:33,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:20:33,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:33,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:33,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:33,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:33,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:33,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:33,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:33,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:33,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:33,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:33,854 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:33,854 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 4] total 4 [2021-03-26 14:20:33,854 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616226921] [2021-03-26 14:20:33,855 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-26 14:20:33,855 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:33,855 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-26 14:20:33,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-26 14:20:33,855 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 112 [2021-03-26 14:20:33,855 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 83 places, 67 transitions, 557 flow. Second operand has 6 states, 6 states have (on average 20.333333333333332) internal successors, (122), 6 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:33,855 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:33,856 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 112 [2021-03-26 14:20:33,856 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:34,619 INFO L129 PetriNetUnfolder]: 7842/10864 cut-off events. [2021-03-26 14:20:34,619 INFO L130 PetriNetUnfolder]: For 52434/52484 co-relation queries the response was YES. [2021-03-26 14:20:34,656 INFO L84 FinitePrefix]: Finished finitePrefix Result has 49099 conditions, 10864 events. 7842/10864 cut-off events. For 52434/52484 co-relation queries the response was YES. Maximal size of possible extension queue 474. Compared 56172 event pairs, 3005 based on Foata normal form. 3/10849 useless extension candidates. Maximal degree in co-relation 48854. Up to 10352 conditions per place. [2021-03-26 14:20:34,696 INFO L132 encePairwiseOnDemand]: 101/112 looper letters, 99 selfloop transitions, 18 changer transitions 2/127 dead transitions. [2021-03-26 14:20:34,696 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 88 places, 127 transitions, 1338 flow [2021-03-26 14:20:34,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-26 14:20:34,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-26 14:20:34,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 183 transitions. [2021-03-26 14:20:34,697 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.27232142857142855 [2021-03-26 14:20:34,697 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 183 transitions. [2021-03-26 14:20:34,698 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 183 transitions. [2021-03-26 14:20:34,698 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:34,698 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 183 transitions. [2021-03-26 14:20:34,698 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 30.5) internal successors, (183), 6 states have internal predecessors, (183), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:34,699 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 112.0) internal successors, (784), 7 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:34,699 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 112.0) internal successors, (784), 7 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:34,699 INFO L185 Difference]: Start difference. First operand has 83 places, 67 transitions, 557 flow. Second operand 6 states and 183 transitions. [2021-03-26 14:20:34,699 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 88 places, 127 transitions, 1338 flow [2021-03-26 14:20:34,772 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 87 places, 127 transitions, 1327 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-03-26 14:20:34,774 INFO L241 Difference]: Finished difference. Result has 90 places, 78 transitions, 747 flow [2021-03-26 14:20:34,774 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=112, PETRI_DIFFERENCE_MINUEND_FLOW=550, PETRI_DIFFERENCE_MINUEND_PLACES=82, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=67, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=747, PETRI_PLACES=90, PETRI_TRANSITIONS=78} [2021-03-26 14:20:34,774 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 43 predicate places. [2021-03-26 14:20:34,774 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:34,775 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 90 places, 78 transitions, 747 flow [2021-03-26 14:20:34,775 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 90 places, 78 transitions, 747 flow [2021-03-26 14:20:34,775 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 90 places, 78 transitions, 747 flow [2021-03-26 14:20:34,837 INFO L129 PetriNetUnfolder]: 370/834 cut-off events. [2021-03-26 14:20:34,837 INFO L130 PetriNetUnfolder]: For 3514/3793 co-relation queries the response was YES. [2021-03-26 14:20:34,843 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3653 conditions, 834 events. 370/834 cut-off events. For 3514/3793 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 5308 event pairs, 42 based on Foata normal form. 22/761 useless extension candidates. Maximal degree in co-relation 3530. Up to 326 conditions per place. [2021-03-26 14:20:34,852 INFO L142 LiptonReduction]: Number of co-enabled transitions 1840 [2021-03-26 14:20:35,061 INFO L154 LiptonReduction]: Checked pairs total: 595 [2021-03-26 14:20:35,061 INFO L156 LiptonReduction]: Total number of compositions: 17 [2021-03-26 14:20:35,061 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 287 [2021-03-26 14:20:35,062 INFO L480 AbstractCegarLoop]: Abstraction has has 90 places, 78 transitions, 763 flow [2021-03-26 14:20:35,063 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.333333333333332) internal successors, (122), 6 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:35,063 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:35,063 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:35,275 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:35,276 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:35,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:35,276 INFO L82 PathProgramCache]: Analyzing trace with hash -766008027, now seen corresponding path program 1 times [2021-03-26 14:20:35,276 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:35,276 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917429643] [2021-03-26 14:20:35,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:35,294 INFO L142 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size [2021-03-26 14:20:35,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,299 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-26 14:20:35,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,304 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-26 14:20:35,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,315 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-26 14:20:35,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,323 INFO L142 QuantifierPusher]: treesize reduction 13, result has 48.0 percent of original size [2021-03-26 14:20:35,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:35,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:20:35,325 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917429643] [2021-03-26 14:20:35,325 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [277272550] [2021-03-26 14:20:35,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-26 14:20:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:35,351 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-26 14:20:35,352 INFO L286 TraceCheckSpWp]: Computing forward predicates... Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:35,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:35,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:35,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:35,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:35,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:35,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:35,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:35,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:35,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:35,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:35,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:35,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:35,433 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:35,433 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 5 [2021-03-26 14:20:35,433 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801431773] [2021-03-26 14:20:35,433 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:20:35,433 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:35,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:20:35,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:20:35,434 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 129 [2021-03-26 14:20:35,435 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 78 transitions, 763 flow. Second operand has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:35,435 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:35,435 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 129 [2021-03-26 14:20:35,435 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:36,320 INFO L129 PetriNetUnfolder]: 7835/10861 cut-off events. [2021-03-26 14:20:36,320 INFO L130 PetriNetUnfolder]: For 56650/56700 co-relation queries the response was YES. [2021-03-26 14:20:36,366 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50610 conditions, 10861 events. 7835/10861 cut-off events. For 56650/56700 co-relation queries the response was YES. Maximal size of possible extension queue 520. Compared 56595 event pairs, 2439 based on Foata normal form. 3/10846 useless extension candidates. Maximal degree in co-relation 50328. Up to 10282 conditions per place. [2021-03-26 14:20:36,410 INFO L132 encePairwiseOnDemand]: 115/129 looper letters, 119 selfloop transitions, 26 changer transitions 0/153 dead transitions. [2021-03-26 14:20:36,410 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 153 transitions, 1771 flow [2021-03-26 14:20:36,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 14:20:36,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 14:20:36,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 219 transitions. [2021-03-26 14:20:36,411 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.2425249169435216 [2021-03-26 14:20:36,411 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 219 transitions. [2021-03-26 14:20:36,411 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 219 transitions. [2021-03-26 14:20:36,411 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:36,411 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 219 transitions. [2021-03-26 14:20:36,412 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 31.285714285714285) internal successors, (219), 7 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:36,413 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 129.0) internal successors, (1032), 8 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:36,413 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 129.0) internal successors, (1032), 8 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:36,413 INFO L185 Difference]: Start difference. First operand has 90 places, 78 transitions, 763 flow. Second operand 7 states and 219 transitions. [2021-03-26 14:20:36,413 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 153 transitions, 1771 flow [2021-03-26 14:20:36,525 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 153 transitions, 1731 flow, removed 17 selfloop flow, removed 1 redundant places. [2021-03-26 14:20:36,527 INFO L241 Difference]: Finished difference. Result has 99 places, 98 transitions, 1055 flow [2021-03-26 14:20:36,527 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=129, PETRI_DIFFERENCE_MINUEND_FLOW=723, PETRI_DIFFERENCE_MINUEND_PLACES=89, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=78, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=64, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1055, PETRI_PLACES=99, PETRI_TRANSITIONS=98} [2021-03-26 14:20:36,527 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 52 predicate places. [2021-03-26 14:20:36,527 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:36,527 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 99 places, 98 transitions, 1055 flow [2021-03-26 14:20:36,527 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 99 places, 98 transitions, 1055 flow [2021-03-26 14:20:36,528 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 99 places, 98 transitions, 1055 flow [2021-03-26 14:20:36,589 INFO L129 PetriNetUnfolder]: 483/1114 cut-off events. [2021-03-26 14:20:36,589 INFO L130 PetriNetUnfolder]: For 5444/5975 co-relation queries the response was YES. [2021-03-26 14:20:36,596 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4993 conditions, 1114 events. 483/1114 cut-off events. For 5444/5975 co-relation queries the response was YES. Maximal size of possible extension queue 117. Compared 7713 event pairs, 39 based on Foata normal form. 45/1056 useless extension candidates. Maximal degree in co-relation 4886. Up to 413 conditions per place. [2021-03-26 14:20:36,608 INFO L142 LiptonReduction]: Number of co-enabled transitions 2108 [2021-03-26 14:20:36,645 INFO L154 LiptonReduction]: Checked pairs total: 22 [2021-03-26 14:20:36,645 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-26 14:20:36,645 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 118 [2021-03-26 14:20:36,646 INFO L480 AbstractCegarLoop]: Abstraction has has 99 places, 98 transitions, 1082 flow [2021-03-26 14:20:36,646 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:36,646 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:36,646 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:36,850 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:36,850 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:36,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:36,850 INFO L82 PathProgramCache]: Analyzing trace with hash -1275857524, now seen corresponding path program 1 times [2021-03-26 14:20:36,851 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:36,851 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840357171] [2021-03-26 14:20:36,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:36,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:36,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:36,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:36,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:36,886 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:20:36,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-26 14:20:36,888 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840357171] [2021-03-26 14:20:36,889 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:20:36,889 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-26 14:20:36,889 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [236694918] [2021-03-26 14:20:36,889 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 14:20:36,889 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:36,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 14:20:36,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 14:20:36,889 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 131 [2021-03-26 14:20:36,890 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 98 transitions, 1082 flow. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:36,890 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:36,890 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 131 [2021-03-26 14:20:36,890 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:37,754 INFO L129 PetriNetUnfolder]: 8187/11319 cut-off events. [2021-03-26 14:20:37,754 INFO L130 PetriNetUnfolder]: For 64821/64871 co-relation queries the response was YES. [2021-03-26 14:20:37,785 INFO L84 FinitePrefix]: Finished finitePrefix Result has 55714 conditions, 11319 events. 8187/11319 cut-off events. For 64821/64871 co-relation queries the response was YES. Maximal size of possible extension queue 536. Compared 58877 event pairs, 2564 based on Foata normal form. 3/11304 useless extension candidates. Maximal degree in co-relation 55454. Up to 10485 conditions per place. [2021-03-26 14:20:37,822 INFO L132 encePairwiseOnDemand]: 113/131 looper letters, 114 selfloop transitions, 31 changer transitions 0/153 dead transitions. [2021-03-26 14:20:37,822 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 102 places, 153 transitions, 1920 flow [2021-03-26 14:20:37,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 14:20:37,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 14:20:37,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 143 transitions. [2021-03-26 14:20:37,823 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.2729007633587786 [2021-03-26 14:20:37,823 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 143 transitions. [2021-03-26 14:20:37,823 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 143 transitions. [2021-03-26 14:20:37,823 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:37,823 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 143 transitions. [2021-03-26 14:20:37,823 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 35.75) internal successors, (143), 4 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:37,824 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 131.0) internal successors, (655), 5 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:37,825 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 131.0) internal successors, (655), 5 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:37,825 INFO L185 Difference]: Start difference. First operand has 99 places, 98 transitions, 1082 flow. Second operand 4 states and 143 transitions. [2021-03-26 14:20:37,825 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 102 places, 153 transitions, 1920 flow [2021-03-26 14:20:37,915 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 102 places, 153 transitions, 1880 flow, removed 20 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:37,917 INFO L241 Difference]: Finished difference. Result has 103 places, 112 transitions, 1319 flow [2021-03-26 14:20:37,917 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=131, PETRI_DIFFERENCE_MINUEND_FLOW=1042, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=24, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1319, PETRI_PLACES=103, PETRI_TRANSITIONS=112} [2021-03-26 14:20:37,917 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 56 predicate places. [2021-03-26 14:20:37,917 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:37,918 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 103 places, 112 transitions, 1319 flow [2021-03-26 14:20:37,918 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 103 places, 112 transitions, 1319 flow [2021-03-26 14:20:37,918 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 103 places, 112 transitions, 1319 flow [2021-03-26 14:20:37,982 INFO L129 PetriNetUnfolder]: 497/1179 cut-off events. [2021-03-26 14:20:37,983 INFO L130 PetriNetUnfolder]: For 6784/7493 co-relation queries the response was YES. [2021-03-26 14:20:37,989 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5546 conditions, 1179 events. 497/1179 cut-off events. For 6784/7493 co-relation queries the response was YES. Maximal size of possible extension queue 130. Compared 8490 event pairs, 34 based on Foata normal form. 50/1115 useless extension candidates. Maximal degree in co-relation 5435. Up to 438 conditions per place. [2021-03-26 14:20:38,001 INFO L142 LiptonReduction]: Number of co-enabled transitions 2384 [2021-03-26 14:20:38,117 INFO L154 LiptonReduction]: Checked pairs total: 280 [2021-03-26 14:20:38,117 INFO L156 LiptonReduction]: Total number of compositions: 9 [2021-03-26 14:20:38,117 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 200 [2021-03-26 14:20:38,118 INFO L480 AbstractCegarLoop]: Abstraction has has 103 places, 112 transitions, 1321 flow [2021-03-26 14:20:38,118 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:38,118 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:38,118 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:38,118 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-26 14:20:38,118 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:38,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:38,118 INFO L82 PathProgramCache]: Analyzing trace with hash -891107240, now seen corresponding path program 1 times [2021-03-26 14:20:38,118 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:38,118 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284772146] [2021-03-26 14:20:38,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:38,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:38,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:38,141 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284772146] [2021-03-26 14:20:38,141 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [228184890] [2021-03-26 14:20:38,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:38,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:38,173 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:20:38,173 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:38,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:38,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,197 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:38,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:38,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:38,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,202 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:38,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:38,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:38,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:38,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,217 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:38,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:38,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:38,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:38,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:38,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,230 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:38,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:38,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:38,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,231 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:38,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:38,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:38,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:38,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:38,242 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-26 14:20:38,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:20:38,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,256 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:38,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:20:38,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 14:20:38,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:38,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:38,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:38,268 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:38,268 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-26 14:20:38,270 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [405165427] [2021-03-26 14:20:38,270 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-26 14:20:38,270 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:38,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-26 14:20:38,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-26 14:20:38,271 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 140 [2021-03-26 14:20:38,272 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 103 places, 112 transitions, 1321 flow. Second operand has 8 states, 8 states have (on average 78.25) internal successors, (626), 8 states have internal predecessors, (626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:38,272 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:38,272 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 140 [2021-03-26 14:20:38,272 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:39,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,120 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:39,120 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:39,120 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,121 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,121 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:39,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:39,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,136 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:39,136 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:39,136 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][241], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,188 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:39,188 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,188 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][241], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,189 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:39,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:39,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:39,212 INFO L129 PetriNetUnfolder]: 5932/8839 cut-off events. [2021-03-26 14:20:39,213 INFO L130 PetriNetUnfolder]: For 61540/63756 co-relation queries the response was YES. [2021-03-26 14:20:39,254 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47003 conditions, 8839 events. 5932/8839 cut-off events. For 61540/63756 co-relation queries the response was YES. Maximal size of possible extension queue 632. Compared 55633 event pairs, 1260 based on Foata normal form. 752/9144 useless extension candidates. Maximal degree in co-relation 46626. Up to 4078 conditions per place. [2021-03-26 14:20:39,291 INFO L132 encePairwiseOnDemand]: 124/140 looper letters, 230 selfloop transitions, 45 changer transitions 0/325 dead transitions. [2021-03-26 14:20:39,291 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 115 places, 325 transitions, 3890 flow [2021-03-26 14:20:39,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-26 14:20:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-26 14:20:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1099 transitions. [2021-03-26 14:20:39,293 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6038461538461538 [2021-03-26 14:20:39,293 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1099 transitions. [2021-03-26 14:20:39,293 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1099 transitions. [2021-03-26 14:20:39,294 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:39,294 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1099 transitions. [2021-03-26 14:20:39,295 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 84.53846153846153) internal successors, (1099), 13 states have internal predecessors, (1099), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:39,297 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 140.0) internal successors, (1960), 14 states have internal predecessors, (1960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:39,298 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 140.0) internal successors, (1960), 14 states have internal predecessors, (1960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:39,298 INFO L185 Difference]: Start difference. First operand has 103 places, 112 transitions, 1321 flow. Second operand 13 states and 1099 transitions. [2021-03-26 14:20:39,298 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 115 places, 325 transitions, 3890 flow [2021-03-26 14:20:39,388 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 325 transitions, 3884 flow, removed 3 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:39,391 INFO L241 Difference]: Finished difference. Result has 119 places, 129 transitions, 1608 flow [2021-03-26 14:20:39,392 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=140, PETRI_DIFFERENCE_MINUEND_FLOW=1315, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=112, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=30, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=79, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=1608, PETRI_PLACES=119, PETRI_TRANSITIONS=129} [2021-03-26 14:20:39,392 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 72 predicate places. [2021-03-26 14:20:39,392 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:39,392 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 119 places, 129 transitions, 1608 flow [2021-03-26 14:20:39,392 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 119 places, 129 transitions, 1608 flow [2021-03-26 14:20:39,393 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 119 places, 129 transitions, 1608 flow [2021-03-26 14:20:39,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 21#L81true, Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:39,481 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-26 14:20:39,481 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:20:39,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:39,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:39,485 INFO L129 PetriNetUnfolder]: 678/1532 cut-off events. [2021-03-26 14:20:39,485 INFO L130 PetriNetUnfolder]: For 10990/11985 co-relation queries the response was YES. [2021-03-26 14:20:39,494 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7914 conditions, 1532 events. 678/1532 cut-off events. For 10990/11985 co-relation queries the response was YES. Maximal size of possible extension queue 164. Compared 11356 event pairs, 56 based on Foata normal form. 91/1484 useless extension candidates. Maximal degree in co-relation 7729. Up to 595 conditions per place. [2021-03-26 14:20:39,510 INFO L142 LiptonReduction]: Number of co-enabled transitions 3164 [2021-03-26 14:20:39,622 INFO L154 LiptonReduction]: Checked pairs total: 70 [2021-03-26 14:20:39,622 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-26 14:20:39,623 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 231 [2021-03-26 14:20:39,623 INFO L480 AbstractCegarLoop]: Abstraction has has 118 places, 128 transitions, 1616 flow [2021-03-26 14:20:39,623 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 78.25) internal successors, (626), 8 states have internal predecessors, (626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:39,623 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:39,623 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:39,827 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-03-26 14:20:39,828 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:39,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:39,828 INFO L82 PathProgramCache]: Analyzing trace with hash 18276437, now seen corresponding path program 1 times [2021-03-26 14:20:39,828 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:39,828 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699723773] [2021-03-26 14:20:39,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:39,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:39,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:39,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:39,853 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699723773] [2021-03-26 14:20:39,853 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1090768990] [2021-03-26 14:20:39,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:39,875 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:20:39,875 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:39,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:39,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,893 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:39,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:39,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:39,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:39,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:39,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:39,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:39,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:39,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:39,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,901 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:39,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:39,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:39,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:39,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:39,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:39,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:39,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:39,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:39,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,911 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:39,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:39,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:39,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:39,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:39,920 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-26 14:20:39,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:20:39,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,924 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:39,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:20:39,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 14:20:39,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:39,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:39,931 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:39,931 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-26 14:20:39,931 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97984779] [2021-03-26 14:20:39,931 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:20:39,931 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:39,932 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:20:39,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:20:39,932 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 143 [2021-03-26 14:20:39,932 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 128 transitions, 1616 flow. Second operand has 7 states, 7 states have (on average 67.0) internal successors, (469), 7 states have internal predecessors, (469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:39,932 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:39,932 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 143 [2021-03-26 14:20:39,933 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:40,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,419 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), 30#L77true, Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,501 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-26 14:20:40,501 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:20:40,501 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 14:20:40,501 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:20:40,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,546 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,546 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,546 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,546 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,556 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,556 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,556 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,557 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,557 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,557 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:40,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,678 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is not cut-off event [2021-03-26 14:20:40,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 14:20:40,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:20:40,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:20:40,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,684 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,684 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,717 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,717 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,717 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,718 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,718 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,719 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,719 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 164#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 239#(<= x4 x3), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,744 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,744 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 239#(<= x4 x3), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,745 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,745 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,760 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,760 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,760 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,847 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,891 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 14:20:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 14:20:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:20:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 14:20:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:20:40,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,901 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][63], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,901 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,904 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,904 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,926 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,926 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,926 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 40#L49true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,927 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,927 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:40,927 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,946 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:40,946 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,946 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:40,946 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:40,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,953 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:40,954 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,053 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,053 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,054 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,054 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,092 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][63], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,092 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,092 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,093 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,095 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,096 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:41,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,111 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,111 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,113 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,113 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,126 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,126 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 50#L18true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,155 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 50#L18true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,155 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,155 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,205 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,205 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,208 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,208 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,214 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), 23#L50true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,214 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,214 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,215 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,215 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,215 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,234 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,234 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,234 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,261 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,261 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,261 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,261 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,295 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,295 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,296 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,297 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,297 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,308 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,308 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,308 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,343 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,343 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,343 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,359 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,359 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,385 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,385 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,387 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,387 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,387 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,388 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,388 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,388 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 30#L77true, 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,429 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,430 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,432 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,478 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,479 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,522 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,522 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 35#L60true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,529 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,530 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,530 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,532 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,532 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,532 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,542 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,542 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,555 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,555 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:41,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][249], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,560 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,562 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,562 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,563 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][374], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,563 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,572 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,573 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:41,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,583 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:41,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:41,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 230#(<= n x3), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,589 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,589 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][374], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,590 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,590 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,590 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:41,595 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,595 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:41,596 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,596 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:41,596 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:41,596 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,601 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:41,601 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,601 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,601 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][197], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,610 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:41,610 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,610 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,610 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][250], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,611 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][250], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,611 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,612 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:41,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,613 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:41,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:41,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:41,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,616 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,618 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:41,619 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:41,619 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,619 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:41,619 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:41,624 INFO L129 PetriNetUnfolder]: 11341/16322 cut-off events. [2021-03-26 14:20:41,624 INFO L130 PetriNetUnfolder]: For 145023/148402 co-relation queries the response was YES. [2021-03-26 14:20:41,710 INFO L84 FinitePrefix]: Finished finitePrefix Result has 97330 conditions, 16322 events. 11341/16322 cut-off events. For 145023/148402 co-relation queries the response was YES. Maximal size of possible extension queue 939. Compared 101627 event pairs, 1040 based on Foata normal form. 1126/16305 useless extension candidates. Maximal degree in co-relation 97054. Up to 5642 conditions per place. [2021-03-26 14:20:41,788 INFO L132 encePairwiseOnDemand]: 126/143 looper letters, 294 selfloop transitions, 91 changer transitions 0/434 dead transitions. [2021-03-26 14:20:41,788 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 134 places, 434 transitions, 5610 flow [2021-03-26 14:20:41,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 14:20:41,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 14:20:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1287 transitions. [2021-03-26 14:20:41,791 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5294117647058824 [2021-03-26 14:20:41,791 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1287 transitions. [2021-03-26 14:20:41,791 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1287 transitions. [2021-03-26 14:20:41,791 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:41,791 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1287 transitions. [2021-03-26 14:20:41,793 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 75.70588235294117) internal successors, (1287), 17 states have internal predecessors, (1287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:41,795 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 143.0) internal successors, (2574), 18 states have internal predecessors, (2574), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:41,796 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 143.0) internal successors, (2574), 18 states have internal predecessors, (2574), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:41,796 INFO L185 Difference]: Start difference. First operand has 118 places, 128 transitions, 1616 flow. Second operand 17 states and 1287 transitions. [2021-03-26 14:20:41,796 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 134 places, 434 transitions, 5610 flow [2021-03-26 14:20:42,190 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 434 transitions, 5363 flow, removed 81 selfloop flow, removed 3 redundant places. [2021-03-26 14:20:42,194 INFO L241 Difference]: Finished difference. Result has 145 places, 182 transitions, 2584 flow [2021-03-26 14:20:42,194 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=1517, PETRI_DIFFERENCE_MINUEND_PLACES=115, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=126, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=2584, PETRI_PLACES=145, PETRI_TRANSITIONS=182} [2021-03-26 14:20:42,194 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 98 predicate places. [2021-03-26 14:20:42,194 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:42,194 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 145 places, 182 transitions, 2584 flow [2021-03-26 14:20:42,194 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 145 places, 182 transitions, 2584 flow [2021-03-26 14:20:42,195 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 145 places, 182 transitions, 2584 flow [2021-03-26 14:20:42,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,313 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:42,313 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:42,313 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:42,313 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:42,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,331 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:42,331 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:42,331 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:20:42,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:42,338 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,338 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:42,338 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:42,338 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:42,338 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:42,338 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:42,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][94], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,362 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 14:20:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:20:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:20:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:20:42,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,390 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:42,390 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:42,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:42,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:42,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,428 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:42,428 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:42,428 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:42,428 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:42,438 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,438 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-26 14:20:42,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:42,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:42,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:20:42,438 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:20:42,441 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,441 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:42,441 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:42,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:42,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:42,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:42,441 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:42,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][119], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:42,442 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:42,443 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:42,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:42,443 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:42,464 INFO L129 PetriNetUnfolder]: 1618/3318 cut-off events. [2021-03-26 14:20:42,465 INFO L130 PetriNetUnfolder]: For 42689/45265 co-relation queries the response was YES. [2021-03-26 14:20:42,492 INFO L84 FinitePrefix]: Finished finitePrefix Result has 21357 conditions, 3318 events. 1618/3318 cut-off events. For 42689/45265 co-relation queries the response was YES. Maximal size of possible extension queue 276. Compared 25426 event pairs, 152 based on Foata normal form. 254/3263 useless extension candidates. Maximal degree in co-relation 21141. Up to 1470 conditions per place. [2021-03-26 14:20:42,536 INFO L142 LiptonReduction]: Number of co-enabled transitions 5632 [2021-03-26 14:20:43,092 INFO L154 LiptonReduction]: Checked pairs total: 350 [2021-03-26 14:20:43,093 INFO L156 LiptonReduction]: Total number of compositions: 6 [2021-03-26 14:20:43,093 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 899 [2021-03-26 14:20:43,093 INFO L480 AbstractCegarLoop]: Abstraction has has 145 places, 182 transitions, 2584 flow [2021-03-26 14:20:43,093 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 67.0) internal successors, (469), 7 states have internal predecessors, (469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:43,093 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:43,093 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:43,297 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:43,298 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:43,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:43,298 INFO L82 PathProgramCache]: Analyzing trace with hash -1171369158, now seen corresponding path program 1 times [2021-03-26 14:20:43,298 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:43,298 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370546226] [2021-03-26 14:20:43,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:43,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:43,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:43,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:43,322 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370546226] [2021-03-26 14:20:43,322 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [102951816] [2021-03-26 14:20:43,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:43,345 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:20:43,346 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:43,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:43,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:43,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:43,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,362 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:43,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:43,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:20:43,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:20:43,368 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.0 percent of original size [2021-03-26 14:20:43,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,369 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:43,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:43,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:43,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:43,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,372 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:43,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:20:43,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:43,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,374 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:43,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:20:43,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:43,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:20:43,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:20:43,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:43,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:43,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,392 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:43,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:20:43,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:20:43,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:43,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:43,403 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:43,404 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:43,404 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-26 14:20:43,404 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [460842999] [2021-03-26 14:20:43,404 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:20:43,405 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:43,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:20:43,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:20:43,405 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 67 out of 149 [2021-03-26 14:20:43,406 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 182 transitions, 2584 flow. Second operand has 7 states, 7 states have (on average 69.28571428571429) internal successors, (485), 7 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:43,406 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:43,406 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 67 of 149 [2021-03-26 14:20:43,406 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:43,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][43], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:43,873 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][111], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:43,873 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,031 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,031 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,249 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,249 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,249 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,249 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,249 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,250 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,250 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][110], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,251 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,251 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,251 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,251 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,252 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,252 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,252 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,262 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,262 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,262 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,398 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,398 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,409 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][237], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,409 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,410 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,410 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,417 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,417 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,418 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,494 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,494 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,494 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,494 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,495 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,495 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,503 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,529 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,529 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,538 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,538 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,539 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,539 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,539 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,539 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,540 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,540 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,540 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,540 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,558 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,638 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,638 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,672 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,681 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,681 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,682 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,682 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,683 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,683 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,684 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,684 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,685 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,685 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,694 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,695 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,695 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,695 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,696 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,696 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,696 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,727 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,727 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,797 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,798 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,823 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,824 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,824 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,824 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,831 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,831 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,850 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,850 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,850 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,851 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:44,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,946 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,952 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][237], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,952 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,953 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,953 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,954 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,954 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,955 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,955 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,956 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,956 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,957 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,957 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,958 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,958 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,958 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,959 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,959 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,959 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,960 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,960 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,964 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,964 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,964 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,964 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,964 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,965 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,965 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:44,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:44,965 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:44,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:44,966 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:44,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,151 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,152 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,152 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,194 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,194 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,203 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,204 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,204 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,206 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,206 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,234 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,234 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,234 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,234 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,390 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,391 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][279], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,417 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,418 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,418 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,419 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,419 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,420 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,420 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,420 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,421 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,421 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,422 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,422 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,423 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,423 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,424 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,424 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,424 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,425 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,425 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,426 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,426 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,426 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,427 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,427 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,428 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,428 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,428 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,453 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,453 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,478 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,478 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,479 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,479 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,479 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,548 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,549 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,563 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,563 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,563 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,564 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,564 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,565 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,566 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,566 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,578 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,579 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,604 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,605 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,605 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,605 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,605 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,607 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,607 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][329], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 654#(and (<= x4 (* 128 x3)) (<= n x3) (<= n (* 128 x3))), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,627 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][330], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 654#(and (<= x4 (* 128 x3)) (<= n x3) (<= n (* 128 x3))), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,627 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,629 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,629 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,631 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,632 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][279], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,632 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,633 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,633 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,634 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,634 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,635 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,635 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,636 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,636 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,637 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,637 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,638 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,640 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,640 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,641 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,641 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,642 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,642 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,673 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,674 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,678 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,695 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,695 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,704 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,704 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,704 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,705 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,707 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,708 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,715 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,763 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,763 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,764 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,765 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,765 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,766 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,766 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,766 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,767 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,768 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,768 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,769 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,769 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,770 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,770 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,771 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,771 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,772 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,811 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,812 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,812 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,813 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,813 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,823 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,823 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,823 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,824 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,824 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,824 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,842 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,842 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,842 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,842 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,843 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,843 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,843 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,843 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,848 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,849 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,860 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,860 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,861 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,861 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,862 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,862 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,863 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,863 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,864 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,864 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,864 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,865 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,865 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,866 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,866 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,866 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,866 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,867 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,895 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,895 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,895 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,895 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,896 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,896 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,897 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,897 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,897 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,897 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,899 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,899 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,900 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,900 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,900 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,901 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,901 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,901 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,902 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,902 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,902 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,903 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,903 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,904 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,904 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,925 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,925 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,926 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,927 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,927 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,928 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,928 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,928 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,928 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,931 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,931 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,931 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,933 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,934 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,979 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:45,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,980 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,980 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,982 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,982 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:45,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:45,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:45,984 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:45,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:45,984 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:46,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,057 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,057 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,057 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,059 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,059 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,060 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:46,060 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:46,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,061 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:46,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:46,061 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:46,061 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:46,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,086 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:46,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][301], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,087 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:46,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,096 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,096 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,097 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:46,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,097 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,098 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:46,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,100 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,105 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,105 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,106 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:46,106 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:46,111 INFO L129 PetriNetUnfolder]: 13666/19548 cut-off events. [2021-03-26 14:20:46,111 INFO L130 PetriNetUnfolder]: For 264153/268317 co-relation queries the response was YES. [2021-03-26 14:20:46,242 INFO L84 FinitePrefix]: Finished finitePrefix Result has 135578 conditions, 19548 events. 13666/19548 cut-off events. For 264153/268317 co-relation queries the response was YES. Maximal size of possible extension queue 1222. Compared 124535 event pairs, 1074 based on Foata normal form. 930/19068 useless extension candidates. Maximal degree in co-relation 135269. Up to 10276 conditions per place. [2021-03-26 14:20:46,342 INFO L132 encePairwiseOnDemand]: 132/149 looper letters, 262 selfloop transitions, 84 changer transitions 6/401 dead transitions. [2021-03-26 14:20:46,342 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 157 places, 401 transitions, 5601 flow [2021-03-26 14:20:46,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-26 14:20:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-26 14:20:46,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1003 transitions. [2021-03-26 14:20:46,345 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5178110480123903 [2021-03-26 14:20:46,345 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1003 transitions. [2021-03-26 14:20:46,345 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1003 transitions. [2021-03-26 14:20:46,345 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:46,345 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1003 transitions. [2021-03-26 14:20:46,347 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 77.15384615384616) internal successors, (1003), 13 states have internal predecessors, (1003), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:46,349 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 149.0) internal successors, (2086), 14 states have internal predecessors, (2086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:46,349 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 149.0) internal successors, (2086), 14 states have internal predecessors, (2086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:46,349 INFO L185 Difference]: Start difference. First operand has 145 places, 182 transitions, 2584 flow. Second operand 13 states and 1003 transitions. [2021-03-26 14:20:46,349 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 157 places, 401 transitions, 5601 flow [2021-03-26 14:20:47,270 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 157 places, 401 transitions, 5509 flow, removed 46 selfloop flow, removed 0 redundant places. [2021-03-26 14:20:47,274 INFO L241 Difference]: Finished difference. Result has 162 places, 202 transitions, 3141 flow [2021-03-26 14:20:47,274 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=149, PETRI_DIFFERENCE_MINUEND_FLOW=2423, PETRI_DIFFERENCE_MINUEND_PLACES=145, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=178, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=67, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=106, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=3141, PETRI_PLACES=162, PETRI_TRANSITIONS=202} [2021-03-26 14:20:47,274 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 115 predicate places. [2021-03-26 14:20:47,274 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:47,274 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 162 places, 202 transitions, 3141 flow [2021-03-26 14:20:47,275 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 162 places, 202 transitions, 3141 flow [2021-03-26 14:20:47,276 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 162 places, 202 transitions, 3141 flow [2021-03-26 14:20:47,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,347 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,347 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:47,347 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:47,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,384 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:47,384 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:47,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:47,384 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:47,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,386 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,386 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:47,386 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,386 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,420 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:47,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,420 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,420 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:47,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,441 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:47,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,525 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:47,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,566 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,566 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][85], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,579 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:47,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:47,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:47,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,590 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,605 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,605 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,605 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,605 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,630 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,645 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,646 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,652 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:47,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,663 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:20:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:20:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:20:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:47,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,664 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:20:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-26 14:20:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:20:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:47,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][61], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 520#(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:47,669 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:47,670 INFO L129 PetriNetUnfolder]: 1956/4152 cut-off events. [2021-03-26 14:20:47,670 INFO L130 PetriNetUnfolder]: For 62499/64794 co-relation queries the response was YES. [2021-03-26 14:20:47,709 INFO L84 FinitePrefix]: Finished finitePrefix Result has 28976 conditions, 4152 events. 1956/4152 cut-off events. For 62499/64794 co-relation queries the response was YES. Maximal size of possible extension queue 367. Compared 34671 event pairs, 177 based on Foata normal form. 280/4074 useless extension candidates. Maximal degree in co-relation 28703. Up to 1806 conditions per place. [2021-03-26 14:20:47,769 INFO L142 LiptonReduction]: Number of co-enabled transitions 6770 [2021-03-26 14:20:48,666 INFO L154 LiptonReduction]: Checked pairs total: 484 [2021-03-26 14:20:48,666 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-26 14:20:48,666 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1392 [2021-03-26 14:20:48,666 INFO L480 AbstractCegarLoop]: Abstraction has has 162 places, 202 transitions, 3141 flow [2021-03-26 14:20:48,667 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 69.28571428571429) internal successors, (485), 7 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:48,667 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:48,667 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:48,869 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-03-26 14:20:48,869 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:48,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:48,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1384860010, now seen corresponding path program 1 times [2021-03-26 14:20:48,870 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:48,870 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379774318] [2021-03-26 14:20:48,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:48,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:48,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:48,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:20:48,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:20:48,894 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379774318] [2021-03-26 14:20:48,894 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [653667353] [2021-03-26 14:20:48,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:48,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:48,933 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:20:48,933 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:48,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:20:48,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,956 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:48,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:48,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:48,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,959 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:48,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:20:48,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:48,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:20:48,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:20:48,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,967 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:48,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:20:48,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:48,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,968 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:48,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:20:48,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:48,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:20:48,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:20:48,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,978 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:48,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:20:48,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:20:48,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:48,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:20:48,994 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-26 14:20:48,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 14:20:48,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,000 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:20:49,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:49,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 14:20:49,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:49,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:20:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:49,010 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:49,010 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-26 14:20:49,010 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733485921] [2021-03-26 14:20:49,010 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:20:49,010 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:49,011 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:20:49,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:20:49,011 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 157 [2021-03-26 14:20:49,012 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 162 places, 202 transitions, 3141 flow. Second operand has 7 states, 7 states have (on average 71.28571428571429) internal successors, (499), 7 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:49,012 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:49,012 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 157 [2021-03-26 14:20:49,012 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:20:49,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,455 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,456 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,653 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,653 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,663 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,663 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,665 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,665 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,811 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,811 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,865 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,865 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,867 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,867 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,868 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][107], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 726#(and (<= x4 (* 128 x3)) (<= x4 x3)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,915 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 726#(and (<= x4 (* 128 x3)) (<= x4 x3)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,915 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,916 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,931 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:49,931 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,188 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,188 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,277 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,277 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,278 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,278 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,286 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,339 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,339 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:50,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,572 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,572 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,591 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,591 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,591 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,591 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,591 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,592 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,592 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,627 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,627 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,692 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,692 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,692 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,692 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,748 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,748 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,749 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,749 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,749 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,749 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,812 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,812 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,854 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,854 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,868 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,868 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,868 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,869 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,869 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,869 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,917 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,917 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,917 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,918 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:50,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,951 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,951 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,951 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,971 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,971 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,973 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:50,973 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,078 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,078 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,091 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,091 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,115 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,224 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,224 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,250 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,250 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,260 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,260 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,261 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,261 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,261 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,261 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,261 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,283 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,284 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,286 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,286 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,286 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,287 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,293 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,293 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,293 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,313 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,313 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][324], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,314 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,320 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,320 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,363 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,363 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,363 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,364 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,520 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,520 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,520 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:51,520 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,565 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,566 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,568 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][79], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,595 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-26 14:20:51,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:20:51,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:20:51,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:20:51,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,629 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,629 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,630 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,630 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,631 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,632 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,632 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,652 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,652 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,653 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,653 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,654 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,654 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,656 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,672 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,672 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,672 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,674 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,674 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][225], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,732 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,732 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,749 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,749 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,785 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,785 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,785 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][324], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,786 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][79], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,786 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,786 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,788 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,788 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,790 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,790 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][136], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,809 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][135], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,811 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,823 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,824 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,824 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,824 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,824 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,826 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,826 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,826 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,827 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,827 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,827 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,831 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,831 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:51,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,832 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,838 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,838 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,866 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,866 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,866 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,866 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,866 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,866 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][225], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,881 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,881 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,910 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,911 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,911 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,912 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,912 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,919 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,929 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,929 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,937 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,937 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,938 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,964 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][308], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,964 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,967 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,967 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,967 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,968 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,968 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,968 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,969 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,969 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:51,969 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:20:51,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,973 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:51,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:51,995 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:51,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:51,995 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:51,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,004 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:52,005 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,005 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:52,005 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,005 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:52,005 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:52,006 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,006 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][308], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,007 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:20:52,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:52,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,016 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:52,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:52,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,017 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:52,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:52,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,018 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:52,018 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,018 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,018 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,019 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,019 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:20:52,019 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:52,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,023 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:52,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,028 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:52,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,029 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:52,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:20:52,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,030 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:52,030 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:20:52,030 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:20:52,037 INFO L129 PetriNetUnfolder]: 15486/22340 cut-off events. [2021-03-26 14:20:52,037 INFO L130 PetriNetUnfolder]: For 337023/341733 co-relation queries the response was YES. [2021-03-26 14:20:52,292 INFO L84 FinitePrefix]: Finished finitePrefix Result has 159987 conditions, 22340 events. 15486/22340 cut-off events. For 337023/341733 co-relation queries the response was YES. Maximal size of possible extension queue 1433. Compared 147639 event pairs, 917 based on Foata normal form. 1221/22155 useless extension candidates. Maximal degree in co-relation 159582. Up to 7232 conditions per place. [2021-03-26 14:20:52,408 INFO L132 encePairwiseOnDemand]: 138/157 looper letters, 286 selfloop transitions, 89 changer transitions 0/424 dead transitions. [2021-03-26 14:20:52,409 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 424 transitions, 6158 flow [2021-03-26 14:20:52,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 14:20:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 14:20:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 974 transitions. [2021-03-26 14:20:52,411 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5169851380042463 [2021-03-26 14:20:52,411 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 974 transitions. [2021-03-26 14:20:52,411 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 974 transitions. [2021-03-26 14:20:52,411 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:20:52,411 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 974 transitions. [2021-03-26 14:20:52,413 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 81.16666666666667) internal successors, (974), 12 states have internal predecessors, (974), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:52,414 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 157.0) internal successors, (2041), 13 states have internal predecessors, (2041), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:52,415 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 157.0) internal successors, (2041), 13 states have internal predecessors, (2041), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:52,415 INFO L185 Difference]: Start difference. First operand has 162 places, 202 transitions, 3141 flow. Second operand 12 states and 974 transitions. [2021-03-26 14:20:52,415 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 424 transitions, 6158 flow [2021-03-26 14:20:54,535 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 171 places, 424 transitions, 5932 flow, removed 102 selfloop flow, removed 2 redundant places. [2021-03-26 14:20:54,539 INFO L241 Difference]: Finished difference. Result has 176 places, 215 transitions, 3468 flow [2021-03-26 14:20:54,539 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=157, PETRI_DIFFERENCE_MINUEND_FLOW=2898, PETRI_DIFFERENCE_MINUEND_PLACES=160, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=199, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=73, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=122, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=3468, PETRI_PLACES=176, PETRI_TRANSITIONS=215} [2021-03-26 14:20:54,539 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 129 predicate places. [2021-03-26 14:20:54,539 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:20:54,539 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 176 places, 215 transitions, 3468 flow [2021-03-26 14:20:54,539 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 176 places, 215 transitions, 3468 flow [2021-03-26 14:20:54,540 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 176 places, 215 transitions, 3468 flow [2021-03-26 14:20:54,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,637 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:20:54,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,637 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:54,637 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:54,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,667 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,667 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,667 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:54,668 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,685 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,685 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,685 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:54,685 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,725 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,725 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:54,725 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:20:54,725 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:54,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,738 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:54,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:54,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,824 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:20:54,824 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,824 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:20:54,824 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:54,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,888 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:20:54,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,888 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:20:54,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 664#(<= x4 (* 128 x3)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,915 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:20:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:20:54,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:20:54,935 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:54,935 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:20:54,935 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:20:54,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,944 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:20:54,944 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:20:54,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:20:54,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:54,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,956 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:54,956 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,956 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:54,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:54,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:20:54,959 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:20:54,959 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:20:54,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:20:54,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,970 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:20:54,970 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:20:54,970 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:20:54,970 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,975 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,975 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:20:54,975 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:20:54,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:20:54,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-26 14:20:54,978 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-26 14:20:54,978 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-26 14:20:54,978 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:20:54,982 INFO L129 PetriNetUnfolder]: 2305/4916 cut-off events. [2021-03-26 14:20:54,982 INFO L130 PetriNetUnfolder]: For 66674/69116 co-relation queries the response was YES. [2021-03-26 14:20:55,030 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33554 conditions, 4916 events. 2305/4916 cut-off events. For 66674/69116 co-relation queries the response was YES. Maximal size of possible extension queue 438. Compared 42542 event pairs, 223 based on Foata normal form. 179/4715 useless extension candidates. Maximal degree in co-relation 33232. Up to 2205 conditions per place. [2021-03-26 14:20:55,102 INFO L142 LiptonReduction]: Number of co-enabled transitions 7428 [2021-03-26 14:20:56,682 INFO L154 LiptonReduction]: Checked pairs total: 141 [2021-03-26 14:20:56,682 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-26 14:20:56,682 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2143 [2021-03-26 14:20:56,682 INFO L480 AbstractCegarLoop]: Abstraction has has 176 places, 215 transitions, 3468 flow [2021-03-26 14:20:56,683 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 71.28571428571429) internal successors, (499), 7 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:56,683 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:20:56,683 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:20:56,887 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-03-26 14:20:56,888 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:20:56,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:20:56,888 INFO L82 PathProgramCache]: Analyzing trace with hash 189600928, now seen corresponding path program 1 times [2021-03-26 14:20:56,888 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:20:56,888 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848593913] [2021-03-26 14:20:56,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:20:56,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:56,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:56,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:56,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:20:56,936 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:20:56,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:20:56,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:20:56,938 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [848593913] [2021-03-26 14:20:56,938 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [497235080] [2021-03-26 14:20:56,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:20:56,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:20:56,958 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-26 14:20:56,958 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:20:56,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:56,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:56,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:56,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:20:56,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:20:56,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:56,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:56,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:56,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:20:56,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:56,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:56,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:56,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:57,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:57,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:57,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:57,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:57,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:20:57,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:20:57,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:20:57,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:20:57,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:20:57,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:20:57,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-26 14:20:57,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:20:57,210 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:20:57,210 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 7 [2021-03-26 14:20:57,210 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1258431459] [2021-03-26 14:20:57,210 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 14:20:57,210 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:20:57,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 14:20:57,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-26 14:20:57,211 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 160 [2021-03-26 14:20:57,211 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 215 transitions, 3468 flow. Second operand has 9 states, 9 states have (on average 20.0) internal successors, (180), 9 states have internal predecessors, (180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:20:57,211 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:20:57,211 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 160 [2021-03-26 14:20:57,211 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:21:02,370 INFO L129 PetriNetUnfolder]: 26864/37188 cut-off events. [2021-03-26 14:21:02,370 INFO L130 PetriNetUnfolder]: For 481075/481125 co-relation queries the response was YES. [2021-03-26 14:21:02,655 INFO L84 FinitePrefix]: Finished finitePrefix Result has 251986 conditions, 37188 events. 26864/37188 cut-off events. For 481075/481125 co-relation queries the response was YES. Maximal size of possible extension queue 1501. Compared 223722 event pairs, 9111 based on Foata normal form. 3/37173 useless extension candidates. Maximal degree in co-relation 251429. Up to 36286 conditions per place. [2021-03-26 14:21:02,837 INFO L132 encePairwiseOnDemand]: 144/160 looper letters, 260 selfloop transitions, 32 changer transitions 1/301 dead transitions. [2021-03-26 14:21:02,837 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 182 places, 301 transitions, 5113 flow [2021-03-26 14:21:02,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 14:21:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 14:21:02,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 234 transitions. [2021-03-26 14:21:02,838 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.20892857142857144 [2021-03-26 14:21:02,838 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 234 transitions. [2021-03-26 14:21:02,839 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 234 transitions. [2021-03-26 14:21:02,839 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:21:02,839 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 234 transitions. [2021-03-26 14:21:02,839 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 33.42857142857143) internal successors, (234), 7 states have internal predecessors, (234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:02,840 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 160.0) internal successors, (1280), 8 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:02,840 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 160.0) internal successors, (1280), 8 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:02,840 INFO L185 Difference]: Start difference. First operand has 176 places, 215 transitions, 3468 flow. Second operand 7 states and 234 transitions. [2021-03-26 14:21:02,840 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 182 places, 301 transitions, 5113 flow [2021-03-26 14:21:06,411 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 181 places, 301 transitions, 5040 flow, removed 34 selfloop flow, removed 1 redundant places. [2021-03-26 14:21:06,415 INFO L241 Difference]: Finished difference. Result has 185 places, 238 transitions, 3881 flow [2021-03-26 14:21:06,415 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=160, PETRI_DIFFERENCE_MINUEND_FLOW=3419, PETRI_DIFFERENCE_MINUEND_PLACES=175, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=215, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=192, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3881, PETRI_PLACES=185, PETRI_TRANSITIONS=238} [2021-03-26 14:21:06,415 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 138 predicate places. [2021-03-26 14:21:06,415 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:21:06,415 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 185 places, 238 transitions, 3881 flow [2021-03-26 14:21:06,415 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 185 places, 238 transitions, 3881 flow [2021-03-26 14:21:06,417 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 185 places, 238 transitions, 3881 flow [2021-03-26 14:21:06,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][76], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,519 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-26 14:21:06,519 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:21:06,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:21:06,519 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:21:06,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,663 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:06,663 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:06,663 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:06,663 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:21:06,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][40], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,675 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:06,675 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:06,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:06,675 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:06,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,768 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:06,768 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:06,768 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:06,768 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:06,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,818 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:06,818 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:06,818 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:06,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:06,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][40], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,820 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:06,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:06,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:06,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:06,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,863 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:06,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:06,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:06,863 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:06,873 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:06,873 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:06,873 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:06,873 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:06,873 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:06,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,884 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:06,884 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:06,884 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:06,884 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:06,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:06,905 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,905 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:21:06,905 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:21:06,905 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:21:06,905 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:21:06,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:21:06,909 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,910 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:21:06,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:06,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:06,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:06,910 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:21:06,910 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:21:06,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:06,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-26 14:21:06,913 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-26 14:21:06,913 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:21:06,913 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-26 14:21:06,917 INFO L129 PetriNetUnfolder]: 2304/4883 cut-off events. [2021-03-26 14:21:06,917 INFO L130 PetriNetUnfolder]: For 66118/68832 co-relation queries the response was YES. [2021-03-26 14:21:06,964 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33549 conditions, 4883 events. 2304/4883 cut-off events. For 66118/68832 co-relation queries the response was YES. Maximal size of possible extension queue 419. Compared 41922 event pairs, 206 based on Foata normal form. 217/4728 useless extension candidates. Maximal degree in co-relation 33218. Up to 2169 conditions per place. [2021-03-26 14:21:07,036 INFO L142 LiptonReduction]: Number of co-enabled transitions 7714 [2021-03-26 14:21:08,295 INFO L154 LiptonReduction]: Checked pairs total: 574 [2021-03-26 14:21:08,295 INFO L156 LiptonReduction]: Total number of compositions: 13 [2021-03-26 14:21:08,295 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1880 [2021-03-26 14:21:08,295 INFO L480 AbstractCegarLoop]: Abstraction has has 185 places, 238 transitions, 3900 flow [2021-03-26 14:21:08,296 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 20.0) internal successors, (180), 9 states have internal predecessors, (180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:08,296 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:21:08,296 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:21:08,496 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-03-26 14:21:08,496 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:21:08,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:21:08,497 INFO L82 PathProgramCache]: Analyzing trace with hash -693982678, now seen corresponding path program 1 times [2021-03-26 14:21:08,497 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:21:08,497 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739357877] [2021-03-26 14:21:08,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:21:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:08,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:08,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:08,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:08,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:21:08,535 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739357877] [2021-03-26 14:21:08,535 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1059352460] [2021-03-26 14:21:08,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:21:08,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:08,557 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:21:08,558 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:21:08,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:08,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,574 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:21:08,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:08,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,584 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:21:08,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:08,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:21:08,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:21:08,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,590 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:08,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:08,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,591 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:08,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:08,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:08,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:08,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,604 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:21:08,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:21:08,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,606 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:21:08,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:21:08,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:08,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:08,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:08,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,619 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:21:08,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:21:08,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:08,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:08,632 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:21:08,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:21:08,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,637 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:08,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:08,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:21:08,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:08,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:08,648 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:21:08,648 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:21:08,648 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 14:21:08,648 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [460134442] [2021-03-26 14:21:08,648 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 14:21:08,648 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:21:08,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 14:21:08,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-26 14:21:08,649 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 173 [2021-03-26 14:21:08,650 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 185 places, 238 transitions, 3900 flow. Second operand has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:08,650 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:21:08,650 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 173 [2021-03-26 14:21:08,650 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:21:09,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,269 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,269 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,270 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,270 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,270 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,270 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,547 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,547 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,555 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,555 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,555 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:09,555 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,556 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,556 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:09,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][143], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,557 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,557 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:09,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][128], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,557 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:09,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,558 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:09,558 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:09,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,762 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,762 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,762 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,763 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,763 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,763 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,763 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,795 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,795 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,796 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][143], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,798 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][128], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,798 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,853 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,853 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,854 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,854 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,854 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,854 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,870 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:09,870 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:09,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,173 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:10,173 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:10,173 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,253 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,253 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:10,254 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:10,254 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,585 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,585 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,585 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,586 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,586 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,586 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,703 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,703 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:10,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,715 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:10,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:10,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:10,781 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:10,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:10,782 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:10,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:10,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:10,782 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,224 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,224 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:11,266 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,302 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,302 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:11,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,391 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,391 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,467 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,467 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:11,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,484 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,485 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,496 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,496 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,532 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,532 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][328], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:11,534 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:11,535 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,594 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,594 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,689 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,690 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:11,690 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,697 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,697 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,740 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,741 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,749 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,749 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,750 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,750 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,750 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,827 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,827 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,827 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,854 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,854 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,855 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,855 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,856 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,856 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,857 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,857 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:11,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,884 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,884 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,884 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,885 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,886 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,886 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,887 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,887 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:11,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:11,916 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:12,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,078 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,078 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,138 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,138 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,139 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,139 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,140 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,140 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,155 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,155 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,155 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][328], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:12,156 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:12,156 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,156 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,157 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,157 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,158 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,158 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,159 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,159 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,187 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,187 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,187 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,188 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,188 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,188 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,206 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,206 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,206 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,207 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,207 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,207 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,212 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-26 14:21:12,212 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,213 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,213 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-26 14:21:12,214 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,214 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,215 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,216 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,224 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,225 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,225 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,273 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,273 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,299 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,299 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,299 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,300 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,300 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,301 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,301 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,301 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,302 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,302 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,303 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-26 14:21:12,320 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,321 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,321 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,323 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,325 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,326 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,328 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,328 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,329 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,329 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,341 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,341 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,364 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,364 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,380 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,380 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][452], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,381 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][453], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,381 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,382 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,382 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,392 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,392 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,395 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,395 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,396 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,396 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,397 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,397 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,399 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:12,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,399 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,400 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,400 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,429 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][452], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,430 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][453], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,431 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,431 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,432 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,432 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,433 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,433 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,440 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,440 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,441 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,460 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,460 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,460 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,460 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,461 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:12,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,464 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,464 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,465 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,465 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:12,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,467 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:12,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,468 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,468 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,468 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,468 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,469 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:12,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:12,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:12,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,470 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:12,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,471 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:12,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,475 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:12,475 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:12,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:12,476 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:12,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:12,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:12,483 INFO L129 PetriNetUnfolder]: 17331/25012 cut-off events. [2021-03-26 14:21:12,483 INFO L130 PetriNetUnfolder]: For 350014/354120 co-relation queries the response was YES. [2021-03-26 14:21:12,654 INFO L84 FinitePrefix]: Finished finitePrefix Result has 181746 conditions, 25012 events. 17331/25012 cut-off events. For 350014/354120 co-relation queries the response was YES. Maximal size of possible extension queue 1578. Compared 168872 event pairs, 1357 based on Foata normal form. 1075/24548 useless extension candidates. Maximal degree in co-relation 181331. Up to 11646 conditions per place. [2021-03-26 14:21:12,782 INFO L132 encePairwiseOnDemand]: 148/173 looper letters, 293 selfloop transitions, 136 changer transitions 0/486 dead transitions. [2021-03-26 14:21:12,782 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 486 transitions, 7562 flow [2021-03-26 14:21:12,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-26 14:21:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-26 14:21:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1197 transitions. [2021-03-26 14:21:12,784 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.461271676300578 [2021-03-26 14:21:12,784 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1197 transitions. [2021-03-26 14:21:12,784 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1197 transitions. [2021-03-26 14:21:12,785 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:21:12,785 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1197 transitions. [2021-03-26 14:21:12,786 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 79.8) internal successors, (1197), 15 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:12,788 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 173.0) internal successors, (2768), 16 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:12,789 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 173.0) internal successors, (2768), 16 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:12,789 INFO L185 Difference]: Start difference. First operand has 185 places, 238 transitions, 3900 flow. Second operand 15 states and 1197 transitions. [2021-03-26 14:21:12,789 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 486 transitions, 7562 flow [2021-03-26 14:21:15,035 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 486 transitions, 7444 flow, removed 55 selfloop flow, removed 1 redundant places. [2021-03-26 14:21:15,041 INFO L241 Difference]: Finished difference. Result has 204 places, 271 transitions, 4798 flow [2021-03-26 14:21:15,041 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=173, PETRI_DIFFERENCE_MINUEND_FLOW=3772, PETRI_DIFFERENCE_MINUEND_PLACES=184, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=237, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=108, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=4798, PETRI_PLACES=204, PETRI_TRANSITIONS=271} [2021-03-26 14:21:15,041 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 157 predicate places. [2021-03-26 14:21:15,041 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:21:15,041 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 204 places, 271 transitions, 4798 flow [2021-03-26 14:21:15,041 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 204 places, 271 transitions, 4798 flow [2021-03-26 14:21:15,043 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 204 places, 271 transitions, 4798 flow [2021-03-26 14:21:15,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][215], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,175 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-26 14:21:15,175 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:21:15,175 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:21:15,175 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:21:15,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,244 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,244 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:15,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,267 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,267 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:21:15,268 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:15,268 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:15,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,357 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,357 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,357 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,372 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,390 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,390 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:15,402 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,402 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,402 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,416 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,416 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:15,416 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:15,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,465 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,466 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,466 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:15,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,485 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,485 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:15,485 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,485 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,520 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,525 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:21:15,525 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:21:15,525 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:15,525 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:21:15,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,539 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:15,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,539 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,544 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:15,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,565 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,566 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,566 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:15,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,571 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,571 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,571 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:15,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,585 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,585 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:15,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,586 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:15,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,597 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,597 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,599 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,599 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,599 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:15,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:15,600 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][173], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:21:15,628 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:21:15,628 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:15,628 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:15,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][173], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,633 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-26 14:21:15,633 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:21:15,633 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-26 14:21:15,633 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-26 14:21:15,634 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,634 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:15,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:15,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:15,634 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:15,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 520#(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:15,637 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:15,637 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:15,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:15,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:15,639 INFO L129 PetriNetUnfolder]: 2704/5625 cut-off events. [2021-03-26 14:21:15,639 INFO L130 PetriNetUnfolder]: For 94582/97969 co-relation queries the response was YES. [2021-03-26 14:21:15,711 INFO L84 FinitePrefix]: Finished finitePrefix Result has 41318 conditions, 5625 events. 2704/5625 cut-off events. For 94582/97969 co-relation queries the response was YES. Maximal size of possible extension queue 480. Compared 48813 event pairs, 258 based on Foata normal form. 289/5432 useless extension candidates. Maximal degree in co-relation 40944. Up to 2460 conditions per place. [2021-03-26 14:21:15,817 INFO L142 LiptonReduction]: Number of co-enabled transitions 9058 [2021-03-26 14:21:17,636 INFO L154 LiptonReduction]: Checked pairs total: 467 [2021-03-26 14:21:17,636 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-26 14:21:17,636 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2595 [2021-03-26 14:21:17,636 INFO L480 AbstractCegarLoop]: Abstraction has has 204 places, 271 transitions, 4809 flow [2021-03-26 14:21:17,637 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:17,637 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:21:17,637 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:21:17,839 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-03-26 14:21:17,840 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:21:17,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:21:17,840 INFO L82 PathProgramCache]: Analyzing trace with hash 519102272, now seen corresponding path program 1 times [2021-03-26 14:21:17,840 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:21:17,840 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213299469] [2021-03-26 14:21:17,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:21:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:17,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:17,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:17,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:17,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:21:17,882 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213299469] [2021-03-26 14:21:17,882 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1192379708] [2021-03-26 14:21:17,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:21:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:17,912 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:21:17,912 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:21:17,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:17,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,927 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:21:17,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:17,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,928 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:21:17,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:17,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:17,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:17,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,933 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:17,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:17,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,937 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:17,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:17,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:17,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:17,947 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-26 14:21:17,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:21:17,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:21:17,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 14:21:17,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:17,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:17,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,961 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:21:17,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:21:17,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,963 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:21:17,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:21:17,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:17,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:17,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:17,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:17,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-26 14:21:17,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:21:17,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:17,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:17,995 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:21:17,995 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:21:17,995 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:21:17,995 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497156707] [2021-03-26 14:21:17,995 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:21:17,995 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:21:17,995 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:21:17,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:21:17,996 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 183 [2021-03-26 14:21:17,996 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 204 places, 271 transitions, 4809 flow. Second operand has 10 states, 10 states have (on average 70.7) internal successors, (707), 10 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:17,996 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:21:17,997 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 183 [2021-03-26 14:21:17,997 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:21:18,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][119], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:18,670 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][43], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:18,670 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:18,670 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:18,996 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:18,996 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:18,996 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:19,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,007 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:19,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,007 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:19,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,008 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:19,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,008 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:19,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,009 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:19,009 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,010 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,010 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:19,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,010 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:19,010 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,010 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:19,010 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,345 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,345 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,345 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,345 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,398 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,398 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,400 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,400 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:19,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,400 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,401 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:19,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,461 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,461 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,478 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,478 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:19,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,479 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,479 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:19,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,788 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,788 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:19,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:19,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,818 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:19,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:19,818 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:19,906 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:19,906 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,906 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:19,906 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:20,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,029 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,029 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:20,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,030 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,030 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:20,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,129 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,129 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,130 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,130 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,130 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,130 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,131 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,360 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,360 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:20,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,361 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:20,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,401 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,401 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:20,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,412 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,412 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,456 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,456 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,517 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,517 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,517 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,517 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:20,517 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,694 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,694 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:20,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,762 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,762 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,766 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,766 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,801 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,801 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,801 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,861 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,861 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,861 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:20,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:20,897 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:20,897 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:20,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:20,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,941 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,941 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,941 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,941 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,942 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,942 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,942 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:20,942 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,967 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:20,968 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:20,968 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,968 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:20,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,298 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,298 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,298 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,300 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,300 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,315 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,315 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,316 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,316 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,316 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,316 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,330 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,330 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,330 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,331 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,331 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,332 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,332 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,332 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:21,385 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,385 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:21,386 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,386 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,454 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,454 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,454 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,455 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,455 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,465 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,465 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,466 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,467 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,467 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,467 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,569 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,569 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:21,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,614 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,614 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,615 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,615 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,722 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,722 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,723 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,723 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,763 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,763 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,763 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,764 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,766 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,766 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:21,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,768 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,768 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,801 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,801 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,803 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,803 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:21,803 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:21,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,833 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:21,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,833 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,838 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:21,838 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:21,839 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:21,839 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,015 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,015 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,094 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,094 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,095 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,095 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,123 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,123 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,123 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,124 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,124 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,125 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,125 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,126 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,126 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,126 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,127 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,127 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,127 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,149 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,149 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,149 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,150 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,159 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,159 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,159 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,160 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,160 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,161 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,161 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,162 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,162 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,176 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,176 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,177 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,177 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,188 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,188 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-26 14:21:22,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,190 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:22,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-26 14:21:22,191 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,191 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,193 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,193 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,193 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,193 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,200 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,201 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,201 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,203 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,203 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,308 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,308 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,309 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,309 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,310 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,310 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,310 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,310 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,311 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,311 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,311 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,327 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,327 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-26 14:21:22,328 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:22,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,329 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,329 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,329 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,330 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,330 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,330 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,331 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,331 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,338 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,338 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,338 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,339 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,339 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,339 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,339 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,340 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,420 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,420 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,420 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,422 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,422 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,422 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][287], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,423 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,423 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,435 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,435 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,435 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,436 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,436 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,437 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,437 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,437 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,442 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,442 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,442 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,442 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,444 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,444 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,506 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,506 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,508 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,508 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,508 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,509 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,509 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,510 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,510 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,510 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,510 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,510 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,511 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,511 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,511 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,518 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:22,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,526 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,526 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,571 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,571 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,572 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,572 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,573 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,573 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,574 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,577 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,578 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,578 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,579 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,579 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,580 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:22,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,583 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,613 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,613 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,613 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,613 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,614 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,614 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,614 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,615 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,615 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,616 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,616 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,617 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,617 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,619 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,619 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,620 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,620 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,638 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,638 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,639 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,639 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,639 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,640 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,640 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,640 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,641 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,641 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,641 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,642 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,642 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,642 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,642 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:22,643 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,655 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:22,655 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:21:22,655 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:22,664 INFO L129 PetriNetUnfolder]: 19052/27464 cut-off events. [2021-03-26 14:21:22,664 INFO L130 PetriNetUnfolder]: For 458919/463420 co-relation queries the response was YES. [2021-03-26 14:21:23,013 INFO L84 FinitePrefix]: Finished finitePrefix Result has 212069 conditions, 27464 events. 19052/27464 cut-off events. For 458919/463420 co-relation queries the response was YES. Maximal size of possible extension queue 1644. Compared 186125 event pairs, 1710 based on Foata normal form. 1048/26744 useless extension candidates. Maximal degree in co-relation 211631. Up to 16776 conditions per place. [2021-03-26 14:21:23,184 INFO L132 encePairwiseOnDemand]: 159/183 looper letters, 365 selfloop transitions, 99 changer transitions 6/527 dead transitions. [2021-03-26 14:21:23,185 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 220 places, 527 transitions, 8488 flow [2021-03-26 14:21:23,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 14:21:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 14:21:23,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1350 transitions. [2021-03-26 14:21:23,187 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4339440694310511 [2021-03-26 14:21:23,187 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1350 transitions. [2021-03-26 14:21:23,187 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1350 transitions. [2021-03-26 14:21:23,188 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:21:23,188 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1350 transitions. [2021-03-26 14:21:23,189 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 79.41176470588235) internal successors, (1350), 17 states have internal predecessors, (1350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:23,191 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 183.0) internal successors, (3294), 18 states have internal predecessors, (3294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:23,192 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 183.0) internal successors, (3294), 18 states have internal predecessors, (3294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:23,192 INFO L185 Difference]: Start difference. First operand has 204 places, 271 transitions, 4809 flow. Second operand 17 states and 1350 transitions. [2021-03-26 14:21:23,192 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 220 places, 527 transitions, 8488 flow [2021-03-26 14:21:26,634 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 218 places, 527 transitions, 8298 flow, removed 54 selfloop flow, removed 2 redundant places. [2021-03-26 14:21:26,640 INFO L241 Difference]: Finished difference. Result has 223 places, 291 transitions, 5287 flow [2021-03-26 14:21:26,640 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=183, PETRI_DIFFERENCE_MINUEND_FLOW=4568, PETRI_DIFFERENCE_MINUEND_PLACES=202, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=79, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=182, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=5287, PETRI_PLACES=223, PETRI_TRANSITIONS=291} [2021-03-26 14:21:26,641 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 176 predicate places. [2021-03-26 14:21:26,641 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:21:26,641 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 223 places, 291 transitions, 5287 flow [2021-03-26 14:21:26,641 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 223 places, 291 transitions, 5287 flow [2021-03-26 14:21:26,643 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 223 places, 291 transitions, 5287 flow [2021-03-26 14:21:26,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:26,886 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:26,886 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:26,886 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:26,886 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:21:26,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:26,984 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:26,984 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:26,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:26,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:26,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][97], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:26,986 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:26,986 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:26,986 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:26,986 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:27,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][260], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,025 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,025 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:27,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,045 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,045 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:27,045 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:27,045 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:27,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,048 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,048 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:27,048 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:27,048 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:27,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][97], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:27,067 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,067 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,067 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:27,067 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,073 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:27,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,082 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][11], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,090 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,091 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,091 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:27,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,099 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,099 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,121 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,121 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,121 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:27,121 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:27,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][260], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,158 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,158 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:27,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 993#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,172 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,172 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,172 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:27,172 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,173 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:27,173 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:27,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,173 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,205 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:27,205 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:27,205 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:27,205 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:27,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,213 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:27,213 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,213 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,214 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:27,215 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:27,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,215 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:27,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,236 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:27,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,236 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,243 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:27,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:27,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:27,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:27,266 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,266 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:21:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:21:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:21:27,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:27,309 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:21:27,309 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:27,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:27,309 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:27,310 INFO L129 PetriNetUnfolder]: 2922/6184 cut-off events. [2021-03-26 14:21:27,310 INFO L130 PetriNetUnfolder]: For 114621/118340 co-relation queries the response was YES. [2021-03-26 14:21:27,383 INFO L84 FinitePrefix]: Finished finitePrefix Result has 46085 conditions, 6184 events. 2922/6184 cut-off events. For 114621/118340 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 54357 event pairs, 343 based on Foata normal form. 276/5911 useless extension candidates. Maximal degree in co-relation 45640. Up to 2669 conditions per place. [2021-03-26 14:21:27,484 INFO L142 LiptonReduction]: Number of co-enabled transitions 9958 [2021-03-26 14:21:28,030 INFO L154 LiptonReduction]: Checked pairs total: 106 [2021-03-26 14:21:28,031 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-26 14:21:28,031 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1390 [2021-03-26 14:21:28,031 INFO L480 AbstractCegarLoop]: Abstraction has has 223 places, 291 transitions, 5314 flow [2021-03-26 14:21:28,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 70.7) internal successors, (707), 10 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:28,031 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:21:28,032 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:21:28,232 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-03-26 14:21:28,232 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:21:28,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:21:28,232 INFO L82 PathProgramCache]: Analyzing trace with hash -547036108, now seen corresponding path program 1 times [2021-03-26 14:21:28,232 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:21:28,232 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535916727] [2021-03-26 14:21:28,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:21:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:28,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:28,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:28,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:28,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:21:28,256 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [535916727] [2021-03-26 14:21:28,256 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1331961701] [2021-03-26 14:21:28,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:21:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:28,276 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:21:28,277 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:21:28,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:21:28,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,298 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:21:28,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:28,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,299 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:21:28,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:28,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:28,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:21:28,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,304 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:28,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:28,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,306 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:28,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:28,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:28,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:21:28,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,316 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:21:28,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:21:28,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,318 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:21:28,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:21:28,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:28,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:21:28,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:28,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 14:21:28,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-26 14:21:28,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:28,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:21:28,347 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:21:28,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:21:28,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,351 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:21:28,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:28,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:21:28,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:28,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:21:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:21:28,361 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:21:28,361 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 14:21:28,361 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [90566265] [2021-03-26 14:21:28,361 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 14:21:28,361 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:21:28,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 14:21:28,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-26 14:21:28,362 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 186 [2021-03-26 14:21:28,362 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 223 places, 291 transitions, 5314 flow. Second operand has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:28,362 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:21:28,362 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 186 [2021-03-26 14:21:28,362 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:21:29,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,051 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,052 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,052 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,064 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,064 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,064 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,064 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,390 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,390 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,391 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,395 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,395 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,395 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,406 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,406 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,408 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,408 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:29,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,672 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,672 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,721 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,721 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,721 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,723 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,723 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,723 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,732 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:29,732 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,786 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:29,786 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,786 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,786 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,787 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:29,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:29,787 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1072#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,788 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1072#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,788 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,788 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,804 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:29,804 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:29,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,201 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,201 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:30,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,309 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,309 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:30,309 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:30,309 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,524 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,524 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,525 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,525 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,525 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,525 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,604 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,604 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:30,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,604 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,605 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,605 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:30,605 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,605 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,812 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,812 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:30,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:30,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,823 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,823 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,824 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,824 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,824 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,824 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:30,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:30,927 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:30,927 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:30,927 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,017 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,017 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,116 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,116 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,116 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,117 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,117 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,117 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,171 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,171 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,171 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,188 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,188 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,208 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,208 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,208 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,208 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,209 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,210 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,210 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,220 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,220 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,220 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,220 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,220 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,221 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,221 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,221 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,235 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,235 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,235 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,284 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,284 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:31,318 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,318 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,318 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,318 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,368 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,393 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,393 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,393 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,394 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,394 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,511 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,511 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,512 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,512 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,512 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,513 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:31,513 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,514 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,514 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:31,561 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,561 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,562 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,564 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,564 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,588 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,588 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,600 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,600 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,600 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:31,814 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:31,814 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:31,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,884 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,884 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,895 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,895 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,895 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,897 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,897 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:31,897 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:31,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:31,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,012 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,012 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,013 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,060 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,060 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,219 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,219 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,219 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,220 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,220 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,220 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,224 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,246 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,246 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,248 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,249 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,249 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,250 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,250 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,264 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,264 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,264 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,265 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,265 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,265 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,266 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,266 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,296 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,296 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,297 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,297 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,298 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,298 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,301 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,301 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,301 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,444 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,444 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,445 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,446 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,446 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,447 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,447 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,447 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,448 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,448 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,448 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,461 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,486 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,486 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,486 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,486 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,487 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,487 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,487 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,488 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,488 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,489 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,489 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,490 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,490 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,490 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,501 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,501 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,501 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,501 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,512 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-26 14:21:32,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,514 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-26 14:21:32,515 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,515 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,521 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,521 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,526 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,526 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,526 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,527 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,527 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:32,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,799 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][215], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,799 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,817 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,817 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,836 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,838 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-26 14:21:32,838 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:32,846 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,847 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,847 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,847 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,848 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,933 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,933 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,934 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,934 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,956 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,956 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,958 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,958 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,958 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,958 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,959 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,959 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,960 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,960 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,960 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,961 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,963 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,963 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,963 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,966 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,966 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,966 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,966 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,967 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:32,967 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:32,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:32,989 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:32,989 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:32,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:32,989 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,027 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,027 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,027 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,027 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,028 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,029 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,047 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,054 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,054 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,055 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,055 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,056 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,056 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,056 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,057 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,057 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:33,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,058 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:33,058 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:33,059 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:33,059 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,059 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,079 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,079 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,079 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,079 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,081 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,081 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,081 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,081 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,110 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,110 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,110 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,110 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,111 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,111 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,112 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,113 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,113 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,114 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,114 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,114 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,115 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,119 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,119 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,120 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,120 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,120 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,120 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,127 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,128 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,128 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,129 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,129 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,131 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,131 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:33,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:33,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,134 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,146 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,146 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,146 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,146 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,147 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,147 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,147 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,165 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,165 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,166 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,166 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,167 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,167 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,168 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,168 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,168 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,168 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,169 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,169 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,169 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,170 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,170 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,170 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,174 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,174 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,174 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,175 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,175 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,175 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,176 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,176 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-26 14:21:33,179 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,180 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,180 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,180 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,181 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:33,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:33,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,187 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:33,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:33,187 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,187 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,199 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,199 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,201 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,201 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,201 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,202 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,202 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,202 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,206 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:33,207 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:33,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:33,245 INFO L129 PetriNetUnfolder]: 20478/29682 cut-off events. [2021-03-26 14:21:33,246 INFO L130 PetriNetUnfolder]: For 536974/542299 co-relation queries the response was YES. [2021-03-26 14:21:33,490 INFO L84 FinitePrefix]: Finished finitePrefix Result has 229720 conditions, 29682 events. 20478/29682 cut-off events. For 536974/542299 co-relation queries the response was YES. Maximal size of possible extension queue 1666. Compared 202950 event pairs, 1565 based on Foata normal form. 1424/29158 useless extension candidates. Maximal degree in co-relation 229210. Up to 11771 conditions per place. [2021-03-26 14:21:33,782 INFO L132 encePairwiseOnDemand]: 158/186 looper letters, 388 selfloop transitions, 134 changer transitions 0/579 dead transitions. [2021-03-26 14:21:33,782 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 579 transitions, 9406 flow [2021-03-26 14:21:33,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-26 14:21:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-03-26 14:21:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1448 transitions. [2021-03-26 14:21:33,784 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4324970131421744 [2021-03-26 14:21:33,784 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1448 transitions. [2021-03-26 14:21:33,784 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1448 transitions. [2021-03-26 14:21:33,784 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:21:33,784 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1448 transitions. [2021-03-26 14:21:33,786 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 80.44444444444444) internal successors, (1448), 18 states have internal predecessors, (1448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:33,788 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 186.0) internal successors, (3534), 19 states have internal predecessors, (3534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:33,788 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 186.0) internal successors, (3534), 19 states have internal predecessors, (3534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:33,788 INFO L185 Difference]: Start difference. First operand has 223 places, 291 transitions, 5314 flow. Second operand 18 states and 1448 transitions. [2021-03-26 14:21:33,788 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 579 transitions, 9406 flow [2021-03-26 14:21:37,600 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 232 places, 579 transitions, 9213 flow, removed 52 selfloop flow, removed 8 redundant places. [2021-03-26 14:21:37,606 INFO L241 Difference]: Finished difference. Result has 241 places, 312 transitions, 5940 flow [2021-03-26 14:21:37,607 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=186, PETRI_DIFFERENCE_MINUEND_FLOW=5008, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=286, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=108, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=173, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=5940, PETRI_PLACES=241, PETRI_TRANSITIONS=312} [2021-03-26 14:21:37,607 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 194 predicate places. [2021-03-26 14:21:37,607 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:21:37,607 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 241 places, 312 transitions, 5940 flow [2021-03-26 14:21:37,607 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 241 places, 312 transitions, 5940 flow [2021-03-26 14:21:37,609 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 241 places, 312 transitions, 5940 flow [2021-03-26 14:21:37,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,766 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,766 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,766 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,766 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:37,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,790 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,792 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,804 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,804 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,805 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,805 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,805 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,805 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,814 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,814 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,814 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,814 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,814 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,815 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,815 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:37,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,847 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,847 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,848 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,879 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,879 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:37,879 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:21:37,879 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,885 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,885 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,885 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,885 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,885 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,885 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,886 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,886 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,900 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,932 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,940 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 14:21:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:21:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 14:21:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 14:21:37,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,955 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,955 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,955 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,955 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,955 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:37,956 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,956 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,956 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,956 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:37,958 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,958 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,993 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,996 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:37,996 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:37,996 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:37,996 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:37,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,014 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,030 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,030 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,030 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,035 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,035 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,035 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,035 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,038 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,038 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,052 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,052 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,062 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,062 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:21:38,062 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:38,062 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,128 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,138 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,138 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:21:38,138 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,138 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,143 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:21:38,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:21:38,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:21:38,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:21:38,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,162 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,162 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,162 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,180 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,180 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:21:38,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:21:38,180 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:38,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:21:38,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:21:38,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,191 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,191 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:38,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,205 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,205 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,206 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,232 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,232 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,232 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,232 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,245 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,245 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,245 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 1005#(<= (* 2 x4) x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:38,267 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,268 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,268 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,269 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,269 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,269 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:21:38,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,279 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:21:38,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,281 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,281 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,282 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,309 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:21:38,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:21:38,309 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:21:38,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:21:38,324 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,325 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,325 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:21:38,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,331 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,331 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,340 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,340 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:38,340 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,340 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,346 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:21:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,356 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:21:38,356 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:21:38,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,356 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,366 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:21:38,366 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:21:38,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:21:38,366 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:21:38,366 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:21:38,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:21:38,380 INFO L129 PetriNetUnfolder]: 3171/6643 cut-off events. [2021-03-26 14:21:38,380 INFO L130 PetriNetUnfolder]: For 143953/147673 co-relation queries the response was YES. [2021-03-26 14:21:38,460 INFO L84 FinitePrefix]: Finished finitePrefix Result has 52230 conditions, 6643 events. 3171/6643 cut-off events. For 143953/147673 co-relation queries the response was YES. Maximal size of possible extension queue 521. Compared 58620 event pairs, 335 based on Foata normal form. 355/6444 useless extension candidates. Maximal degree in co-relation 51757. Up to 2869 conditions per place. [2021-03-26 14:21:38,587 INFO L142 LiptonReduction]: Number of co-enabled transitions 10856 [2021-03-26 14:21:39,247 INFO L154 LiptonReduction]: Checked pairs total: 363 [2021-03-26 14:21:39,248 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-26 14:21:39,248 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1641 [2021-03-26 14:21:39,248 INFO L480 AbstractCegarLoop]: Abstraction has has 241 places, 312 transitions, 5947 flow [2021-03-26 14:21:39,249 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:39,249 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:21:39,249 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:21:39,449 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,13 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:21:39,449 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:21:39,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:21:39,449 INFO L82 PathProgramCache]: Analyzing trace with hash -15213675, now seen corresponding path program 1 times [2021-03-26 14:21:39,450 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:21:39,450 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024991107] [2021-03-26 14:21:39,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:21:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:39,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:21:39,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:21:39,489 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:21:39,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:21:39,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:21:39,501 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024991107] [2021-03-26 14:21:39,501 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [262617496] [2021-03-26 14:21:39,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:21:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:21:39,522 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 11 conjunts are in the unsatisfiable core [2021-03-26 14:21:39,522 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:21:39,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:21:39,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:21:39,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:21:39,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:21:39,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:21:39,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:21:39,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:21:39,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:21:39,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:21:39,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:21:39,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:21:39,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:21:39,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:21:39,627 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:21:39,627 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 4] total 5 [2021-03-26 14:21:39,627 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174338828] [2021-03-26 14:21:39,627 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:21:39,627 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:21:39,627 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:21:39,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:21:39,628 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 191 [2021-03-26 14:21:39,628 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 241 places, 312 transitions, 5947 flow. Second operand has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:39,628 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:21:39,628 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 191 [2021-03-26 14:21:39,628 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:21:47,376 INFO L129 PetriNetUnfolder]: 36566/50463 cut-off events. [2021-03-26 14:21:47,377 INFO L130 PetriNetUnfolder]: For 912468/912495 co-relation queries the response was YES. [2021-03-26 14:21:48,047 INFO L84 FinitePrefix]: Finished finitePrefix Result has 388681 conditions, 50463 events. 36566/50463 cut-off events. For 912468/912495 co-relation queries the response was YES. Maximal size of possible extension queue 1793. Compared 306809 event pairs, 12543 based on Foata normal form. 2/50447 useless extension candidates. Maximal degree in co-relation 387999. Up to 49747 conditions per place. [2021-03-26 14:21:48,276 INFO L132 encePairwiseOnDemand]: 177/191 looper letters, 339 selfloop transitions, 22 changer transitions 1/370 dead transitions. [2021-03-26 14:21:48,277 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 246 places, 370 transitions, 7375 flow [2021-03-26 14:21:48,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-26 14:21:48,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-26 14:21:48,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 217 transitions. [2021-03-26 14:21:48,278 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.1893542757417103 [2021-03-26 14:21:48,278 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 217 transitions. [2021-03-26 14:21:48,278 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 217 transitions. [2021-03-26 14:21:48,278 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:21:48,278 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 217 transitions. [2021-03-26 14:21:48,278 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.166666666666664) internal successors, (217), 6 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:48,279 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 191.0) internal successors, (1337), 7 states have internal predecessors, (1337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:48,279 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 191.0) internal successors, (1337), 7 states have internal predecessors, (1337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:21:48,279 INFO L185 Difference]: Start difference. First operand has 241 places, 312 transitions, 5947 flow. Second operand 6 states and 217 transitions. [2021-03-26 14:21:48,279 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 246 places, 370 transitions, 7375 flow [2021-03-26 14:21:59,534 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 239 places, 370 transitions, 7019 flow, removed 59 selfloop flow, removed 7 redundant places. [2021-03-26 14:21:59,539 INFO L241 Difference]: Finished difference. Result has 242 places, 324 transitions, 5899 flow [2021-03-26 14:21:59,540 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=5613, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=312, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=294, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=5899, PETRI_PLACES=242, PETRI_TRANSITIONS=324} [2021-03-26 14:21:59,540 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 195 predicate places. [2021-03-26 14:21:59,540 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:21:59,540 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 242 places, 324 transitions, 5899 flow [2021-03-26 14:21:59,540 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 242 places, 324 transitions, 5899 flow [2021-03-26 14:21:59,542 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 242 places, 324 transitions, 5899 flow [2021-03-26 14:22:00,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,002 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,002 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,002 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:00,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,023 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,023 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,023 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,034 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,045 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,045 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:22:00,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,045 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,112 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:22:00,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:00,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:00,112 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,144 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:22:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:22:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:22:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:22:00,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,160 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:22:00,160 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:22:00,160 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:22:00,160 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:22:00,161 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,161 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,162 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,162 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,162 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,162 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:22:00,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,170 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:22:00,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,170 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,196 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,196 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:00,196 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:00,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:22:00,208 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,208 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:00,208 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,208 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:22:00,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,268 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:22:00,268 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:00,268 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:00,268 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:00,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,274 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:22:00,274 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:22:00,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,275 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,285 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:22:00,285 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:00,285 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,285 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:00,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,295 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:22:00,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,295 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:00,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:00,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,300 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:22:00,300 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:00,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:00,300 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:00,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 15#L48true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:00,311 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:22:00,311 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:00,311 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:22:00,311 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:22:00,313 INFO L129 PetriNetUnfolder]: 3029/6351 cut-off events. [2021-03-26 14:22:00,313 INFO L130 PetriNetUnfolder]: For 129271/132778 co-relation queries the response was YES. [2021-03-26 14:22:00,383 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47317 conditions, 6351 events. 3029/6351 cut-off events. For 129271/132778 co-relation queries the response was YES. Maximal size of possible extension queue 495. Compared 55535 event pairs, 297 based on Foata normal form. 280/6113 useless extension candidates. Maximal degree in co-relation 46822. Up to 2733 conditions per place. [2021-03-26 14:22:00,481 INFO L142 LiptonReduction]: Number of co-enabled transitions 10932 [2021-03-26 14:22:01,268 INFO L154 LiptonReduction]: Checked pairs total: 200 [2021-03-26 14:22:01,269 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-26 14:22:01,269 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1729 [2021-03-26 14:22:01,269 INFO L480 AbstractCegarLoop]: Abstraction has has 242 places, 324 transitions, 5926 flow [2021-03-26 14:22:01,269 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:01,269 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:22:01,269 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:22:01,483 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable19 [2021-03-26 14:22:01,484 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:22:01,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:22:01,484 INFO L82 PathProgramCache]: Analyzing trace with hash 571473311, now seen corresponding path program 1 times [2021-03-26 14:22:01,484 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:22:01,484 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751630080] [2021-03-26 14:22:01,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:22:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:22:01,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:01,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:01,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:01,522 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:22:01,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:22:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:22:01,525 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751630080] [2021-03-26 14:22:01,525 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1340151243] [2021-03-26 14:22:01,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:22:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:22:01,544 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-26 14:22:01,544 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:22:01,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:01,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:01,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:01,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:01,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:01,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:22:01,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:22:01,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:22:01,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:22:01,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:01,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:01,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:01,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:01,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:01,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:01,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-26 14:22:01,646 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:22:01,646 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:22:01,646 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-26 14:22:01,646 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207904501] [2021-03-26 14:22:01,647 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-26 14:22:01,647 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:22:01,647 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-26 14:22:01,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-26 14:22:01,647 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 193 [2021-03-26 14:22:01,652 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 242 places, 324 transitions, 5926 flow. Second operand has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:01,652 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:22:01,652 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 193 [2021-03-26 14:22:01,652 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:22:09,303 INFO L129 PetriNetUnfolder]: 36635/50587 cut-off events. [2021-03-26 14:22:09,303 INFO L130 PetriNetUnfolder]: For 831349/831376 co-relation queries the response was YES. [2021-03-26 14:22:10,023 INFO L84 FinitePrefix]: Finished finitePrefix Result has 377117 conditions, 50587 events. 36635/50587 cut-off events. For 831349/831376 co-relation queries the response was YES. Maximal size of possible extension queue 1778. Compared 308545 event pairs, 11732 based on Foata normal form. 2/50571 useless extension candidates. Maximal degree in co-relation 376374. Up to 49624 conditions per place. [2021-03-26 14:22:10,392 INFO L132 encePairwiseOnDemand]: 176/193 looper letters, 368 selfloop transitions, 33 changer transitions 0/409 dead transitions. [2021-03-26 14:22:10,393 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 249 places, 409 transitions, 7794 flow [2021-03-26 14:22:10,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-26 14:22:10,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-26 14:22:10,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 275 transitions. [2021-03-26 14:22:10,394 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.17810880829015543 [2021-03-26 14:22:10,394 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 275 transitions. [2021-03-26 14:22:10,394 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 275 transitions. [2021-03-26 14:22:10,394 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:22:10,394 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 275 transitions. [2021-03-26 14:22:10,395 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 34.375) internal successors, (275), 8 states have internal predecessors, (275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:10,395 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 193.0) internal successors, (1737), 9 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:10,396 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 193.0) internal successors, (1737), 9 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:10,396 INFO L185 Difference]: Start difference. First operand has 242 places, 324 transitions, 5926 flow. Second operand 8 states and 275 transitions. [2021-03-26 14:22:10,396 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 249 places, 409 transitions, 7794 flow [2021-03-26 14:22:19,808 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 249 places, 409 transitions, 7714 flow, removed 40 selfloop flow, removed 0 redundant places. [2021-03-26 14:22:19,813 INFO L241 Difference]: Finished difference. Result has 252 places, 341 transitions, 6282 flow [2021-03-26 14:22:19,814 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, PETRI_DIFFERENCE_MINUEND_FLOW=5846, PETRI_DIFFERENCE_MINUEND_PLACES=242, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=324, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=6282, PETRI_PLACES=252, PETRI_TRANSITIONS=341} [2021-03-26 14:22:19,814 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 205 predicate places. [2021-03-26 14:22:19,814 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:22:19,814 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 252 places, 341 transitions, 6282 flow [2021-03-26 14:22:19,814 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 252 places, 341 transitions, 6282 flow [2021-03-26 14:22:19,816 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 252 places, 341 transitions, 6282 flow [2021-03-26 14:22:20,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][84], [22#L32true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:22:20,003 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:22:20,003 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:22:20,003 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:22:20,003 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:22:20,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [22#L32true, 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:20,213 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:22:20,213 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:20,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:20,213 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:20,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:20,237 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:22:20,237 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:20,237 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:20,237 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:20,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][336], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:20,274 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:22:20,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:20,274 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:20,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:20,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:20,343 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:20,343 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:20,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:20,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:20,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][232], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 77#(= x1 x2), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:20,473 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:22:20,473 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:22:20,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:20,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:20,590 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][232], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:20,590 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:22:20,590 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:22:20,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:20,590 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:22:20,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:20,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:20,643 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:22:20,643 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:22:20,643 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:20,643 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:22:20,645 INFO L129 PetriNetUnfolder]: 3140/6595 cut-off events. [2021-03-26 14:22:20,645 INFO L130 PetriNetUnfolder]: For 137236/140949 co-relation queries the response was YES. [2021-03-26 14:22:20,712 INFO L84 FinitePrefix]: Finished finitePrefix Result has 49916 conditions, 6595 events. 3140/6595 cut-off events. For 137236/140949 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 57974 event pairs, 308 based on Foata normal form. 258/6295 useless extension candidates. Maximal degree in co-relation 49378. Up to 2811 conditions per place. [2021-03-26 14:22:20,807 INFO L142 LiptonReduction]: Number of co-enabled transitions 11166 [2021-03-26 14:22:21,690 INFO L154 LiptonReduction]: Checked pairs total: 49 [2021-03-26 14:22:21,690 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-26 14:22:21,691 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1877 [2021-03-26 14:22:21,691 INFO L480 AbstractCegarLoop]: Abstraction has has 252 places, 341 transitions, 6284 flow [2021-03-26 14:22:21,691 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:21,691 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:22:21,691 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:22:21,891 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:22:21,892 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:22:21,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:22:21,892 INFO L82 PathProgramCache]: Analyzing trace with hash -180896197, now seen corresponding path program 1 times [2021-03-26 14:22:21,892 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:22:21,892 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [832429595] [2021-03-26 14:22:21,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:22:21,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:22:21,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:21,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:21,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:21,934 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:22:21,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:22:21,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:22:21,937 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [832429595] [2021-03-26 14:22:21,937 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1724299158] [2021-03-26 14:22:21,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:22:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:22:21,957 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-26 14:22:21,957 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:22:21,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:21,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:21,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:21,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:22:21,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:21,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:22:21,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:22:21,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:22:21,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:22:21,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:21,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:21,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:21,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:22:21,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:22:21,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:22:21,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:22:21,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:21,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:22:22,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:22,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:22,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:22,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:22,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:22:22,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:22:22,029 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:22:22,029 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 5 [2021-03-26 14:22:22,029 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214843042] [2021-03-26 14:22:22,029 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:22:22,029 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:22:22,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:22:22,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:22:22,030 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 194 [2021-03-26 14:22:22,030 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 252 places, 341 transitions, 6284 flow. Second operand has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:22,030 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:22:22,030 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 194 [2021-03-26 14:22:22,030 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:22:30,221 INFO L129 PetriNetUnfolder]: 37009/51106 cut-off events. [2021-03-26 14:22:30,222 INFO L130 PetriNetUnfolder]: For 864862/864889 co-relation queries the response was YES. [2021-03-26 14:22:31,316 INFO L84 FinitePrefix]: Finished finitePrefix Result has 385154 conditions, 51106 events. 37009/51106 cut-off events. For 864862/864889 co-relation queries the response was YES. Maximal size of possible extension queue 1814. Compared 311832 event pairs, 12514 based on Foata normal form. 3/51091 useless extension candidates. Maximal degree in co-relation 384397. Up to 50062 conditions per place. [2021-03-26 14:22:31,535 INFO L132 encePairwiseOnDemand]: 178/194 looper letters, 382 selfloop transitions, 33 changer transitions 0/423 dead transitions. [2021-03-26 14:22:31,535 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 258 places, 423 transitions, 8282 flow [2021-03-26 14:22:31,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 14:22:31,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 14:22:31,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 253 transitions. [2021-03-26 14:22:31,536 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.18630338733431517 [2021-03-26 14:22:31,536 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 253 transitions. [2021-03-26 14:22:31,536 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 253 transitions. [2021-03-26 14:22:31,536 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:22:31,536 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 253 transitions. [2021-03-26 14:22:31,537 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 36.142857142857146) internal successors, (253), 7 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:31,538 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 194.0) internal successors, (1552), 8 states have internal predecessors, (1552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:31,538 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 194.0) internal successors, (1552), 8 states have internal predecessors, (1552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:31,538 INFO L185 Difference]: Start difference. First operand has 252 places, 341 transitions, 6284 flow. Second operand 7 states and 253 transitions. [2021-03-26 14:22:31,538 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 258 places, 423 transitions, 8282 flow [2021-03-26 14:22:41,601 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 255 places, 423 transitions, 8142 flow, removed 61 selfloop flow, removed 3 redundant places. [2021-03-26 14:22:41,607 INFO L241 Difference]: Finished difference. Result has 257 places, 360 transitions, 6672 flow [2021-03-26 14:22:41,607 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=194, PETRI_DIFFERENCE_MINUEND_FLOW=6144, PETRI_DIFFERENCE_MINUEND_PLACES=249, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=341, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=318, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=6672, PETRI_PLACES=257, PETRI_TRANSITIONS=360} [2021-03-26 14:22:41,608 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 210 predicate places. [2021-03-26 14:22:41,608 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:22:41,608 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 257 places, 360 transitions, 6672 flow [2021-03-26 14:22:41,608 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 257 places, 360 transitions, 6672 flow [2021-03-26 14:22:41,610 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 257 places, 360 transitions, 6672 flow [2021-03-26 14:22:41,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][13], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 16#L76true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:41,642 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-26 14:22:41,642 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-26 14:22:41,642 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:22:41,642 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-26 14:22:41,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:41,955 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:22:41,955 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:41,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:41,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:41,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:41,963 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:22:41,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:41,963 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:41,964 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:22:42,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,100 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:22:42,100 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][192], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,157 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:22:42,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,157 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:22:42,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:42,175 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,175 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,175 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:22:42,175 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,175 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 23#L50true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,214 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:22:42,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,214 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:22:42,214 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:22:42,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,235 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,236 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:22:42,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:22:42,258 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:22:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:22:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:22:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:42,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,274 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:22:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:22:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:22:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:22:42,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:22:42,278 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:22:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:22:42,317 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:22:42,317 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:22:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:22:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:22:42,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 77#(= x1 x2), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-26 14:22:42,330 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:22:42,330 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:42,330 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:22:42,330 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:22:42,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][135], [15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 24#L20true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:22:42,486 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:22:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:22:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:22:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:22:42,488 INFO L129 PetriNetUnfolder]: 3183/6634 cut-off events. [2021-03-26 14:22:42,488 INFO L130 PetriNetUnfolder]: For 147968/151889 co-relation queries the response was YES. [2021-03-26 14:22:42,557 INFO L84 FinitePrefix]: Finished finitePrefix Result has 51574 conditions, 6634 events. 3183/6634 cut-off events. For 147968/151889 co-relation queries the response was YES. Maximal size of possible extension queue 514. Compared 58275 event pairs, 307 based on Foata normal form. 278/6344 useless extension candidates. Maximal degree in co-relation 50999. Up to 2828 conditions per place. [2021-03-26 14:22:42,656 INFO L142 LiptonReduction]: Number of co-enabled transitions 11512 [2021-03-26 14:22:43,026 INFO L154 LiptonReduction]: Checked pairs total: 24 [2021-03-26 14:22:43,026 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-26 14:22:43,026 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1418 [2021-03-26 14:22:43,027 INFO L480 AbstractCegarLoop]: Abstraction has has 257 places, 360 transitions, 6743 flow [2021-03-26 14:22:43,027 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:43,027 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:22:43,027 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:22:43,231 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2021-03-26 14:22:43,232 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:22:43,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:22:43,232 INFO L82 PathProgramCache]: Analyzing trace with hash 1403494243, now seen corresponding path program 2 times [2021-03-26 14:22:43,232 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:22:43,232 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697897721] [2021-03-26 14:22:43,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:22:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:22:43,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:43,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:22:43,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:43,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:43,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:43,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:43,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:22:43,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:22:43,274 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:22:43,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:22:43,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-26 14:22:43,280 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697897721] [2021-03-26 14:22:43,280 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 14:22:43,280 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-26 14:22:43,280 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701908186] [2021-03-26 14:22:43,280 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-26 14:22:43,280 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:22:43,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-26 14:22:43,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-03-26 14:22:43,281 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 196 [2021-03-26 14:22:43,281 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 257 places, 360 transitions, 6743 flow. Second operand has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:43,281 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:22:43,281 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 196 [2021-03-26 14:22:43,281 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:22:52,623 INFO L129 PetriNetUnfolder]: 37242/51485 cut-off events. [2021-03-26 14:22:52,624 INFO L130 PetriNetUnfolder]: For 912435/912462 co-relation queries the response was YES. [2021-03-26 14:22:53,542 INFO L84 FinitePrefix]: Finished finitePrefix Result has 391974 conditions, 51485 events. 37242/51485 cut-off events. For 912435/912462 co-relation queries the response was YES. Maximal size of possible extension queue 1790. Compared 315729 event pairs, 12684 based on Foata normal form. 2/51469 useless extension candidates. Maximal degree in co-relation 391139. Up to 50521 conditions per place. [2021-03-26 14:22:53,767 INFO L132 encePairwiseOnDemand]: 179/196 looper letters, 385 selfloop transitions, 30 changer transitions 0/423 dead transitions. [2021-03-26 14:22:53,767 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 262 places, 423 transitions, 8465 flow [2021-03-26 14:22:53,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-26 14:22:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-26 14:22:53,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 221 transitions. [2021-03-26 14:22:53,768 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.1879251700680272 [2021-03-26 14:22:53,768 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 221 transitions. [2021-03-26 14:22:53,768 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 221 transitions. [2021-03-26 14:22:53,768 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:22:53,768 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 221 transitions. [2021-03-26 14:22:53,768 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:53,769 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:53,769 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:22:53,769 INFO L185 Difference]: Start difference. First operand has 257 places, 360 transitions, 6743 flow. Second operand 6 states and 221 transitions. [2021-03-26 14:22:53,769 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 262 places, 423 transitions, 8465 flow [2021-03-26 14:23:04,551 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 260 places, 423 transitions, 8271 flow, removed 89 selfloop flow, removed 2 redundant places. [2021-03-26 14:23:04,557 INFO L241 Difference]: Finished difference. Result has 262 places, 372 transitions, 6941 flow [2021-03-26 14:23:04,557 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=6549, PETRI_DIFFERENCE_MINUEND_PLACES=255, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=360, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=333, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=6941, PETRI_PLACES=262, PETRI_TRANSITIONS=372} [2021-03-26 14:23:04,557 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 215 predicate places. [2021-03-26 14:23:04,557 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:23:04,557 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 262 places, 372 transitions, 6941 flow [2021-03-26 14:23:04,557 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 262 places, 372 transitions, 6941 flow [2021-03-26 14:23:04,560 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 262 places, 372 transitions, 6941 flow [2021-03-26 14:23:04,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:04,865 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:04,866 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:04,866 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:05,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,045 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 14:23:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 14:23:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:23:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:23:05,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,050 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:05,050 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:05,050 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:05,050 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:05,119 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,119 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:05,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:05,119 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:05,119 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:05,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:05,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][126], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,218 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:05,218 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:05,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:05,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1005#(<= (* 2 x4) x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,220 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:05,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:05,220 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:05,220 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:05,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][126], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,233 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:05,233 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:05,233 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:05,233 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:05,249 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:05,249 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-26 14:23:05,249 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:23:05,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:05,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:05,249 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:23:05,368 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:05,368 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:05,368 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:05,368 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:05,368 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:05,368 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:05,368 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:05,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:05,431 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:05,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:05,431 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:05,431 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:05,433 INFO L129 PetriNetUnfolder]: 3097/6552 cut-off events. [2021-03-26 14:23:05,433 INFO L130 PetriNetUnfolder]: For 152111/156392 co-relation queries the response was YES. [2021-03-26 14:23:05,501 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50394 conditions, 6552 events. 3097/6552 cut-off events. For 152111/156392 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 58040 event pairs, 308 based on Foata normal form. 270/6300 useless extension candidates. Maximal degree in co-relation 49799. Up to 2774 conditions per place. [2021-03-26 14:23:05,597 INFO L142 LiptonReduction]: Number of co-enabled transitions 11724 [2021-03-26 14:23:05,725 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:23:05,726 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:23:05,726 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1169 [2021-03-26 14:23:05,726 INFO L480 AbstractCegarLoop]: Abstraction has has 262 places, 372 transitions, 6941 flow [2021-03-26 14:23:05,726 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:05,726 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:23:05,726 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:23:05,726 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-03-26 14:23:05,726 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:23:05,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:23:05,727 INFO L82 PathProgramCache]: Analyzing trace with hash -1118908590, now seen corresponding path program 1 times [2021-03-26 14:23:05,727 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:23:05,727 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965211406] [2021-03-26 14:23:05,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:23:05,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:23:05,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:05,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:05,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,743 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:23:05,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965211406] [2021-03-26 14:23:05,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [966156385] [2021-03-26 14:23:05,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-26 14:23:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:23:05,779 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:23:05,780 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:23:05,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:23:05,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:05,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,794 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:05,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:05,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:05,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,796 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:05,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:05,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:05,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:05,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:05,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,801 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:05,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:23:05,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:23:05,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:05,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:23:05,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:23:05,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:23:05,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:23:05,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:05,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,811 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:05,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:23:05,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:23:05,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:05,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:05,819 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-26 14:23:05,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 14:23:05,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,821 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:05,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:23:05,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 14:23:05,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:05,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:05,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:23:05,833 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:23:05,833 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-26 14:23:05,833 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1130575813] [2021-03-26 14:23:05,833 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:23:05,833 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:23:05,833 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:23:05,833 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:23:05,834 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-26 14:23:05,834 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 262 places, 372 transitions, 6941 flow. Second operand has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:05,834 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:23:05,834 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-26 14:23:05,834 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:23:06,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:06,533 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:06,534 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:06,534 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:06,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:06,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:06,538 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-26 14:23:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:23:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:23:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-26 14:23:07,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:07,014 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,014 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,014 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,014 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:07,020 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-26 14:23:07,020 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:23:07,020 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:23:07,020 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:23:07,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:07,027 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:07,027 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:07,029 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:07,029 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:07,523 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:07,523 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:07,581 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:07,581 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:07,583 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] 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2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:07,583 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,583 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:07,676 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:07,676 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:07,694 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,694 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,694 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:07,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:07,695 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:07,695 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:07,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:07,695 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:08,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:08,231 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:08,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:08,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:08,232 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:08,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:08,253 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:08,253 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:08,254 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:08,254 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:09,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:09,056 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:09,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:09,056 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:09,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:09,057 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,057 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:09,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:09,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:09,403 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:09,403 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:09,534 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:09,534 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:09,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:09,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:09,586 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:09,586 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:09,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:09,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:09,692 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:09,692 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:09,692 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,047 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:10,048 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,048 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,048 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:10,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,050 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:10,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:10,050 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:10,051 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:10,051 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:10,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,181 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,181 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,182 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,182 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,183 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,183 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,183 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,183 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,264 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,264 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,264 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,265 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,350 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,351 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,376 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,376 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:10,517 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:10,517 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,517 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:10,517 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,518 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:10,518 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,519 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,619 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,619 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,621 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,622 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,622 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,623 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,623 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,750 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,750 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,751 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,751 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,766 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,767 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:10,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:10,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,840 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,840 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,840 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,841 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,841 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,841 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,842 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,842 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,846 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,846 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,846 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,847 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,847 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,859 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,859 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,859 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,860 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,860 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,861 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,861 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,867 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,867 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,867 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,867 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:10,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:10,870 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,870 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:10,870 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,870 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,875 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,875 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,876 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,876 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,877 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,877 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,877 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,878 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:10,879 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,879 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,904 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,904 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:10,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,979 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:10,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:10,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:10,979 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:10,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:10,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,358 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,359 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,359 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,359 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,360 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,360 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,360 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,362 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,362 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,363 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,370 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,370 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,371 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,371 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,372 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,372 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,373 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,373 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,373 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,378 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,378 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,379 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:11,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:11,382 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:11,395 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,396 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:11,396 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,396 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,401 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:11,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,403 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,405 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,405 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:11,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,406 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:11,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,410 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,410 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,410 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,411 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,586 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,586 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,612 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,613 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,613 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,614 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,614 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:11,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,621 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,621 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,621 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,621 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,622 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,751 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,751 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,752 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,753 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,753 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,753 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,753 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,753 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,753 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:11,754 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,755 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,773 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,773 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,774 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,774 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,775 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,775 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,780 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,781 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,781 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,781 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,782 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,782 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,784 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,784 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,885 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,885 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,885 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,886 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,886 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,886 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,887 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,887 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,887 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][507], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1314#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][507], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1314#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][508], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][566], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:11,898 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,910 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,910 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,911 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,911 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,921 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:11,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,986 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,986 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,987 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,987 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,988 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,989 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,989 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,989 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,990 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,990 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,990 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,990 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][509], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,992 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][510], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,992 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,992 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,995 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,996 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:11,996 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,997 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,997 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,997 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,998 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:11,998 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,998 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:11,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:11,998 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,998 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,999 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:11,999 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,000 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,000 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,000 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,000 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:12,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,001 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:12,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,007 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,007 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:12,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:12,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:12,049 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,051 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,051 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,052 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,052 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,052 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,053 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,053 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,053 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,053 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,054 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,054 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,054 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,055 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,055 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,056 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,057 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:12,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,057 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,058 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,058 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,079 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,079 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,079 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,089 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,089 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,089 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,090 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,090 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,091 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,091 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,091 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,093 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,093 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:12,100 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,100 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,113 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,113 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,113 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,113 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,113 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,114 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,115 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,115 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:12,115 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:12,115 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,124 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,124 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,124 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:12,124 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,124 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:12,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,130 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,130 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,130 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,131 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:12,131 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:12,131 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,139 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:12,139 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:23:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:12,146 INFO L129 PetriNetUnfolder]: 24543/35744 cut-off events. [2021-03-26 14:23:12,146 INFO L130 PetriNetUnfolder]: For 768243/773288 co-relation queries the response was YES. [2021-03-26 14:23:12,551 INFO L84 FinitePrefix]: Finished finitePrefix Result has 293872 conditions, 35744 events. 24543/35744 cut-off events. For 768243/773288 co-relation queries the response was YES. Maximal size of possible extension queue 2021. Compared 253402 event pairs, 2079 based on Foata normal form. 1489/35058 useless extension candidates. Maximal degree in co-relation 293050. Up to 15661 conditions per place. [2021-03-26 14:23:12,943 INFO L132 encePairwiseOnDemand]: 180/196 looper letters, 430 selfloop transitions, 154 changer transitions 2/665 dead transitions. [2021-03-26 14:23:12,944 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 275 places, 665 transitions, 11934 flow [2021-03-26 14:23:12,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-26 14:23:12,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-26 14:23:12,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1176 transitions. [2021-03-26 14:23:12,945 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42857142857142855 [2021-03-26 14:23:12,945 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1176 transitions. [2021-03-26 14:23:12,945 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1176 transitions. [2021-03-26 14:23:12,946 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:23:12,946 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1176 transitions. [2021-03-26 14:23:12,947 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 84.0) internal successors, (1176), 14 states have internal predecessors, (1176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:12,948 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 196.0) internal successors, (2940), 15 states have internal predecessors, (2940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:12,949 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 196.0) internal successors, (2940), 15 states have internal predecessors, (2940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:12,949 INFO L185 Difference]: Start difference. First operand has 262 places, 372 transitions, 6941 flow. Second operand 14 states and 1176 transitions. [2021-03-26 14:23:12,949 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 275 places, 665 transitions, 11934 flow [2021-03-26 14:23:18,879 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 273 places, 665 transitions, 11854 flow, removed 36 selfloop flow, removed 2 redundant places. [2021-03-26 14:23:18,887 INFO L241 Difference]: Finished difference. Result has 279 places, 413 transitions, 8420 flow [2021-03-26 14:23:18,887 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=6867, PETRI_DIFFERENCE_MINUEND_PLACES=260, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=372, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=120, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=246, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=8420, PETRI_PLACES=279, PETRI_TRANSITIONS=413} [2021-03-26 14:23:18,887 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 232 predicate places. [2021-03-26 14:23:18,887 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:23:18,888 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 279 places, 413 transitions, 8420 flow [2021-03-26 14:23:18,888 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 279 places, 413 transitions, 8420 flow [2021-03-26 14:23:18,891 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 279 places, 413 transitions, 8420 flow [2021-03-26 14:23:19,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,584 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:19,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,698 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,698 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:19,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,760 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:19,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,813 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,813 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:19,818 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:19,818 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,818 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:19,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,842 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:19,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,842 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,842 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:19,859 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:19,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,862 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< 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(* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,862 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,862 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:19,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:19,863 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,863 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:23:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:23:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:23:19,871 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,871 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:19,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:19,871 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,872 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:19,872 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:19,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:19,884 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:19,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,888 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:19,888 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:19,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:19,888 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:19,889 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:19,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:23:19,889 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:23:19,936 INFO L129 PetriNetUnfolder]: 3684/7846 cut-off events. [2021-03-26 14:23:19,936 INFO L130 PetriNetUnfolder]: For 206178/210611 co-relation queries the response was YES. [2021-03-26 14:23:20,040 INFO L84 FinitePrefix]: Finished finitePrefix Result has 64475 conditions, 7846 events. 3684/7846 cut-off events. For 206178/210611 co-relation queries the response was YES. Maximal size of possible extension queue 620. Compared 72271 event pairs, 417 based on Foata normal form. 226/7332 useless extension candidates. Maximal degree in co-relation 63707. Up to 3259 conditions per place. [2021-03-26 14:23:20,171 INFO L142 LiptonReduction]: Number of co-enabled transitions 13514 [2021-03-26 14:23:20,309 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:23:20,309 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:23:20,309 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1422 [2021-03-26 14:23:20,310 INFO L480 AbstractCegarLoop]: Abstraction has has 279 places, 413 transitions, 8420 flow [2021-03-26 14:23:20,310 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:20,310 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:23:20,310 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:23:20,510 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:23:20,510 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:23:20,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:23:20,511 INFO L82 PathProgramCache]: Analyzing trace with hash -1562627338, now seen corresponding path program 2 times [2021-03-26 14:23:20,511 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:23:20,511 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1240247106] [2021-03-26 14:23:20,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:23:20,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:23:20,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:20,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:23:20,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:20,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:23:20,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1240247106] [2021-03-26 14:23:20,534 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1893128788] [2021-03-26 14:23:20,534 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:23:20,563 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 14:23:20,563 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 14:23:20,564 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:23:20,564 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:23:20,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:20,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,579 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:20,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:20,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,580 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:20,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:20,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:20,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:20,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:20,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,586 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:20,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:20,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:20,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:20,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:20,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,592 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:20,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:20,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:23:20,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,593 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:20,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:20,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:23:20,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:20,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:20,602 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-26 14:23:20,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:23:20,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,604 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:20,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:23:20,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 14:23:20,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:20,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:20,613 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:23:20,613 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:23:20,613 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-26 14:23:20,613 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502757444] [2021-03-26 14:23:20,613 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:23:20,613 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:23:20,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:23:20,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:23:20,614 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-26 14:23:20,615 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 279 places, 413 transitions, 8420 flow. Second operand has 7 states, 7 states have (on average 73.0) internal successors, (511), 7 states have internal predecessors, (511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:20,615 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:23:20,615 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-26 14:23:20,615 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:23:21,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:21,372 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:21,372 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:21,372 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:21,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:21,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:21,377 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-26 14:23:21,377 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:23:21,377 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-26 14:23:21,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:23:21,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:21,811 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:21,811 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:21,811 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:21,811 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:21,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:21,818 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-26 14:23:21,818 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:23:21,818 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:23:21,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:23:21,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:21,829 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:21,829 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:21,829 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:21,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:21,830 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:21,831 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:21,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:22,202 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,202 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:22,202 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:22,203 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:22,269 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:22,269 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,269 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:22,271 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:22,271 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,271 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:22,355 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:22,355 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:22,355 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:22,379 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,379 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:22,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,379 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:22,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:22,380 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:22,380 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:22,380 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:22,380 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:23,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:23,132 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:23,132 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:23,132 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:23,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:23,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 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(* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:23,155 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:23,155 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:23,155 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:23,155 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:24,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:24,056 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:24,056 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:24,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:24,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:24,057 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:24,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:24,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:24,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:24,495 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:24,651 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:24,651 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:24,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:24,687 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:24,687 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:24,687 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:24,687 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:24,848 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:24,848 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:25,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:25,025 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,025 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:25,025 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:25,025 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:25,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:25,026 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,026 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:25,026 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:25,026 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:25,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,410 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,410 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,411 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,412 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,412 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,496 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:25,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,497 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,597 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,597 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,640 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,640 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,641 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,641 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:25,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:25,810 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:25,810 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:25,810 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:25,810 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:25,813 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:25,813 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:25,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,949 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,949 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:25,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,951 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,952 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,952 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:25,953 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:25,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:25,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,097 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,097 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,097 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,098 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,098 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,131 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,131 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:26,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,132 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,132 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:26,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,224 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,224 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,225 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,225 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,225 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,230 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,230 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,231 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,231 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,243 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,244 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,244 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,245 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,246 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,246 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,254 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,254 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,254 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:26,254 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:26,256 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,256 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,256 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,256 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,262 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,262 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,262 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,299 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,299 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,405 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,405 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:26,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,835 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,836 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,839 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,839 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,840 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,840 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,840 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,840 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][439], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][440], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,856 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,856 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,877 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,877 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:26,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,878 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:26,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 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32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,879 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:26,879 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:26,880 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:26,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,880 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:26,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:26,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,882 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,882 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:26,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,892 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:26,892 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:26,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,147 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,147 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,147 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,147 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,148 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,149 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,149 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,156 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,156 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,156 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,160 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,160 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,160 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,178 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,178 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,178 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,180 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,180 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:27,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,189 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,198 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,198 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,385 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,385 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,386 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,386 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,387 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,388 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,388 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:27,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,389 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,389 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:27,389 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,389 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,393 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,393 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,397 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,398 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,412 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,412 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,413 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,413 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,414 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,414 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,414 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,415 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,416 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,416 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,416 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,417 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,417 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,417 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,423 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:27,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,424 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,424 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* 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x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,429 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,429 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,430 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,430 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,581 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,581 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,582 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and 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128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,582 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,582 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,583 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,583 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,583 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,586 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,587 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,587 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,587 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,588 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,589 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,589 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,591 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,591 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,592 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,592 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,599 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,605 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,605 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,605 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,605 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,608 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,608 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,613 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,613 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,613 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,709 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,709 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,710 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,710 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,710 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,710 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,711 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,711 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,711 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,711 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,711 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,711 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 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64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,712 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,712 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,712 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,713 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,713 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,713 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,713 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,713 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,715 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,715 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,715 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,716 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,716 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,716 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,716 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,717 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,717 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,717 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,718 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,718 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,719 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,719 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,721 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,721 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,722 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,722 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,723 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,724 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,725 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,725 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,726 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,726 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,727 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,727 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,727 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,728 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,728 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,729 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,729 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,729 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,729 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,729 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,730 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:27,730 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,730 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:27,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,738 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:27,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:27,787 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,787 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:27,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,788 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,788 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,788 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,789 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,789 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,789 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,789 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,789 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,790 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,790 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,791 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,791 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,791 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,791 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,792 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,792 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,792 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,793 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,793 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,793 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,794 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,794 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:27,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,794 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:27,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:27,796 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,796 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,797 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:27,797 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:27,797 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:27,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:27,817 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,817 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:27,817 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:27,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:28,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,048 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:28,048 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:28,048 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:28,048 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:28,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,059 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,059 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,060 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,060 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,060 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,060 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,061 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,062 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,062 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,065 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:28,066 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:28,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:28,066 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:28,072 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,073 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:28,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:28,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,086 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,086 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,087 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,087 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,087 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,087 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,088 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,088 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:28,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,099 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,099 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:28,099 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:28,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:28,099 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:28,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,106 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:28,106 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:28,106 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,107 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,107 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:28,107 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,115 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:28,115 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:28,115 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:28,122 INFO L129 PetriNetUnfolder]: 27219/39391 cut-off events. [2021-03-26 14:23:28,123 INFO L130 PetriNetUnfolder]: For 978999/984541 co-relation queries the response was YES. [2021-03-26 14:23:28,645 INFO L84 FinitePrefix]: Finished finitePrefix Result has 340102 conditions, 39391 events. 27219/39391 cut-off events. For 978999/984541 co-relation queries the response was YES. Maximal size of possible extension queue 2180. Compared 281048 event pairs, 2341 based on Foata normal form. 1736/38854 useless extension candidates. Maximal degree in co-relation 339268. Up to 15767 conditions per place. [2021-03-26 14:23:28,927 INFO L132 encePairwiseOnDemand]: 181/196 looper letters, 403 selfloop transitions, 165 changer transitions 0/647 dead transitions. [2021-03-26 14:23:28,927 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 289 places, 647 transitions, 12393 flow [2021-03-26 14:23:28,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 14:23:28,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 14:23:28,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1021 transitions. [2021-03-26 14:23:28,928 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4340986394557823 [2021-03-26 14:23:28,928 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1021 transitions. [2021-03-26 14:23:28,928 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1021 transitions. [2021-03-26 14:23:28,929 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:23:28,929 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1021 transitions. [2021-03-26 14:23:28,930 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 85.08333333333333) internal successors, (1021), 12 states have internal predecessors, (1021), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:28,931 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:28,931 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:28,931 INFO L185 Difference]: Start difference. First operand has 279 places, 413 transitions, 8420 flow. Second operand 12 states and 1021 transitions. [2021-03-26 14:23:28,931 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 289 places, 647 transitions, 12393 flow [2021-03-26 14:23:37,502 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 286 places, 647 transitions, 12022 flow, removed 143 selfloop flow, removed 3 redundant places. [2021-03-26 14:23:37,510 INFO L241 Difference]: Finished difference. Result has 291 places, 425 transitions, 8905 flow [2021-03-26 14:23:37,510 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=7912, PETRI_DIFFERENCE_MINUEND_PLACES=275, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=406, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=146, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=254, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=8905, PETRI_PLACES=291, PETRI_TRANSITIONS=425} [2021-03-26 14:23:37,510 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 244 predicate places. [2021-03-26 14:23:37,510 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:23:37,510 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 291 places, 425 transitions, 8905 flow [2021-03-26 14:23:37,510 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 291 places, 425 transitions, 8905 flow [2021-03-26 14:23:37,513 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 291 places, 425 transitions, 8905 flow [2021-03-26 14:23:38,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][184], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,055 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:38,055 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:38,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:38,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:38,118 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:38,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:38,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,252 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:38,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][184], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,362 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:38,363 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,363 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,364 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][157], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,517 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:38,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,517 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:38,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:38,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:38,522 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:23:38,522 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:23:38,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:38,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:38,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:23:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:23:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:23:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:23:38,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][168], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:38,626 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:38,653 INFO L129 PetriNetUnfolder]: 3880/8221 cut-off events. [2021-03-26 14:23:38,653 INFO L130 PetriNetUnfolder]: For 243988/249520 co-relation queries the response was YES. [2021-03-26 14:23:38,940 INFO L84 FinitePrefix]: Finished finitePrefix Result has 68475 conditions, 8221 events. 3880/8221 cut-off events. For 243988/249520 co-relation queries the response was YES. Maximal size of possible extension queue 664. Compared 75998 event pairs, 451 based on Foata normal form. 210/7596 useless extension candidates. Maximal degree in co-relation 67711. Up to 3574 conditions per place. [2021-03-26 14:23:39,072 INFO L142 LiptonReduction]: Number of co-enabled transitions 14210 [2021-03-26 14:23:39,286 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:23:39,286 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:23:39,286 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1776 [2021-03-26 14:23:39,286 INFO L480 AbstractCegarLoop]: Abstraction has has 291 places, 425 transitions, 8905 flow [2021-03-26 14:23:39,287 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.0) internal successors, (511), 7 states have internal predecessors, (511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:39,287 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:23:39,287 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:23:39,495 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-03-26 14:23:39,496 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:23:39,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:23:39,496 INFO L82 PathProgramCache]: Analyzing trace with hash -1789091506, now seen corresponding path program 1 times [2021-03-26 14:23:39,496 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:23:39,496 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1622040045] [2021-03-26 14:23:39,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:23:39,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:23:39,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:39,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:23:39,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:23:39,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1622040045] [2021-03-26 14:23:39,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [46696963] [2021-03-26 14:23:39,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:23:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:23:39,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:23:39,542 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:23:39,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:23:39,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,554 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:39,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:39,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,555 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:39,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:23:39,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:23:39,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:23:39,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,561 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:39,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:23:39,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:23:39,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,562 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:39,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:23:39,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:23:39,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:23:39,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:23:39,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:23:39,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,578 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:39,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:23:39,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:23:39,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:23:39,590 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-26 14:23:39,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 14:23:39,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,592 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:23:39,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 14:23:39,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 14:23:39,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:23:39,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:23:39,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:23:39,599 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:23:39,599 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-26 14:23:39,599 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494039918] [2021-03-26 14:23:39,599 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:23:39,599 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:23:39,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:23:39,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:23:39,600 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-26 14:23:39,601 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 291 places, 425 transitions, 8905 flow. Second operand has 7 states, 7 states have (on average 73.71428571428571) internal successors, (516), 7 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:39,601 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:23:39,601 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-26 14:23:39,601 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:23:40,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:40,398 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:40,398 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:40,398 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:41,085 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,085 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,085 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:41,086 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= 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56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:41,101 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:41,101 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,101 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:41,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][179], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:41,103 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,103 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:41,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][180], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:41,103 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,104 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,104 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:41,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:41,480 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:41,480 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:41,546 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:41,546 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][179], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:41,549 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][180], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:41,549 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,550 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][128], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:41,685 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,685 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:41,686 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:41,686 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:41,709 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:41,710 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:41,710 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:42,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:42,550 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:42,551 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:42,551 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:42,551 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:42,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:42,576 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:42,576 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:42,576 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:42,576 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:43,137 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:43,137 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:43,158 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:43,158 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:43,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:43,557 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:43,558 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,558 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,558 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:43,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:43,559 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:43,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:43,559 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:44,069 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:44,069 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,069 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:44,071 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:44,071 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:44,158 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:44,158 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,158 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:44,175 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:44,175 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,175 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:44,175 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:44,333 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:44,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,333 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:44,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:44,424 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:44,424 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:44,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:44,683 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:44,683 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:44,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:44,686 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:44,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:44,686 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:23:44,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:45,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:45,043 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:45,043 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][439], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:45,044 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][438], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:45,044 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:45,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,103 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,103 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:45,581 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:45,581 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,581 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:45,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:45,582 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:45,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,582 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:45,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][439], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,693 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:45,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][438], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,693 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:45,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:45,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,744 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,744 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,745 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,745 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,747 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,747 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,748 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,926 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:45,926 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:45,926 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,073 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,073 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,074 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,074 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,075 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,075 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,075 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,075 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 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128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 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703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,082 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< 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1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,083 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,083 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,084 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,084 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,084 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:46,085 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:46,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,091 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,091 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:23:46,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,097 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,098 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,099 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,099 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,100 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,100 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,100 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,101 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,101 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,106 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,106 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,107 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,107 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,108 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,124 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,124 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,125 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,125 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,126 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,127 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,127 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,127 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,127 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,388 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,388 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,397 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,397 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,397 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,400 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,400 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,400 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,401 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,402 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,402 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][528], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,506 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][144], [5#L33true, 10#thread1EXITtrue, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,506 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,543 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,543 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,544 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,545 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,545 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:46,545 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,678 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,678 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,679 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,679 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,801 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,801 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,801 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,802 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,802 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,802 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,806 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,806 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,806 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,806 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,807 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,807 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,807 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,807 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 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(* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,807 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,807 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,808 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,808 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,808 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,808 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,814 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,814 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,814 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,815 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,815 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,815 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,815 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= 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1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,816 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,817 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,817 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,836 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,839 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,839 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,840 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,840 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,840 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,840 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,870 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,870 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,871 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,871 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,872 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:46,872 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:46,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,873 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,874 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:23:46,875 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,875 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,882 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,882 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,890 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:46,890 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:46,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:46,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:46,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:46,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,191 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,191 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,191 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,192 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,192 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,194 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,194 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,194 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,194 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,195 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,195 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,196 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,196 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,196 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,199 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,199 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,199 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,205 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,205 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,206 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,206 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,222 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,222 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,222 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,223 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,223 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,225 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 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908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,225 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* 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1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,226 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,226 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,247 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:47,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,249 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,250 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,253 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,253 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,253 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,254 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,254 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,254 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,254 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,260 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,260 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 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x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,261 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,261 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,261 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,262 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,262 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,262 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,269 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,269 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,277 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,277 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,278 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,278 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,278 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,355 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][190], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,355 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,356 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][191], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,357 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][192], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,357 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,477 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,477 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,495 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,495 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:47,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:47,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,513 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,513 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,514 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,514 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,516 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,517 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,528 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,528 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,528 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,528 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,531 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,531 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,535 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,536 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,536 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,536 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,547 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,547 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:47,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:47,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:47,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,925 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,926 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,926 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,926 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,928 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,928 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,945 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,945 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,945 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,946 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,946 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,947 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,947 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,947 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,955 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,955 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,956 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:47,957 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:47,958 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,958 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:47,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 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x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,969 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,969 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 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x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,970 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,970 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,974 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,974 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,974 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,974 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,974 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,975 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:47,975 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:47,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:47,976 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:47,976 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:48,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,061 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,062 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:48,063 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ 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128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:48,063 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* 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x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,065 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,065 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,065 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,066 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,066 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,082 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,082 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,082 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,083 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,083 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,085 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,085 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,089 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,089 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,090 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,090 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,091 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,092 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,093 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:48,094 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,095 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,095 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,096 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 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x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,096 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,098 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,098 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,098 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:48,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,106 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,106 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:48,106 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,106 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:48,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,162 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,162 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,162 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,162 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,163 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,163 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,163 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,164 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,164 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,164 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,165 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,165 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,165 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,166 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,166 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,167 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,167 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,168 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,169 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,169 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,170 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:23:48,170 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:23:48,170 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,193 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,193 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,193 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,193 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,194 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,194 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,194 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,194 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,204 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,204 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:48,205 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:48,205 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,206 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,206 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,206 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,207 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,207 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,210 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,210 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:48,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:23:48,211 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,211 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:23:48,211 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:23:48,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:23:48,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,232 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,232 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,233 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,233 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,233 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,245 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,245 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:23:48,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:23:48,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,251 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,251 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,251 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,251 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:23:48,252 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,252 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,252 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,252 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,252 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,252 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,253 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,253 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,253 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,253 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:23:48,253 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:23:48,253 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,262 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:23:48,262 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:23:48,262 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:23:48,273 INFO L129 PetriNetUnfolder]: 29783/42850 cut-off events. [2021-03-26 14:23:48,273 INFO L130 PetriNetUnfolder]: For 1113942/1119421 co-relation queries the response was YES. [2021-03-26 14:23:48,938 INFO L84 FinitePrefix]: Finished finitePrefix Result has 381913 conditions, 42850 events. 29783/42850 cut-off events. For 1113942/1119421 co-relation queries the response was YES. Maximal size of possible extension queue 2583. Compared 307390 event pairs, 1920 based on Foata normal form. 1602/42252 useless extension candidates. Maximal degree in co-relation 381165. Up to 21120 conditions per place. [2021-03-26 14:23:49,205 INFO L132 encePairwiseOnDemand]: 159/196 looper letters, 354 selfloop transitions, 229 changer transitions 0/662 dead transitions. [2021-03-26 14:23:49,205 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 301 places, 662 transitions, 13040 flow [2021-03-26 14:23:49,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 14:23:49,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 14:23:49,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1026 transitions. [2021-03-26 14:23:49,207 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4362244897959184 [2021-03-26 14:23:49,207 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1026 transitions. [2021-03-26 14:23:49,207 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1026 transitions. [2021-03-26 14:23:49,207 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:23:49,207 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1026 transitions. [2021-03-26 14:23:49,208 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 85.5) internal successors, (1026), 12 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:49,209 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:49,209 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:23:49,210 INFO L185 Difference]: Start difference. First operand has 291 places, 425 transitions, 8905 flow. Second operand 12 states and 1026 transitions. [2021-03-26 14:23:49,210 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 301 places, 662 transitions, 13040 flow [2021-03-26 14:24:00,334 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 300 places, 662 transitions, 12949 flow, removed 42 selfloop flow, removed 1 redundant places. [2021-03-26 14:24:00,342 INFO L241 Difference]: Finished difference. Result has 306 places, 461 transitions, 10385 flow [2021-03-26 14:24:00,343 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=8712, PETRI_DIFFERENCE_MINUEND_PLACES=289, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=420, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=193, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=210, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=10385, PETRI_PLACES=306, PETRI_TRANSITIONS=461} [2021-03-26 14:24:00,343 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 259 predicate places. [2021-03-26 14:24:00,343 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:24:00,343 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 306 places, 461 transitions, 10385 flow [2021-03-26 14:24:00,343 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 306 places, 461 transitions, 10385 flow [2021-03-26 14:24:00,346 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 306 places, 461 transitions, 10385 flow [2021-03-26 14:24:00,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:00,976 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:00,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:00,991 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:00,991 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:00,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:00,991 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:01,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,128 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,128 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:01,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,128 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:01,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,154 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:01,154 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,154 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* 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(- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,176 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,176 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:01,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 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1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,295 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:01,295 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,314 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= 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1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,314 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,314 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:01,314 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,314 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:01,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 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(div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,364 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:01,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,423 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] 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(<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 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78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 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(<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,463 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,474 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= 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128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,474 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,474 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,474 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,478 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,489 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,498 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:01,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,535 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:01,535 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:01,535 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,550 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 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0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,574 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,574 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,574 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,578 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,578 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:01,578 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:01,578 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,578 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:01,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 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2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:01,616 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,616 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:01,629 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:01,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,641 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:24:01,641 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:24:01,641 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:24:01,641 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:24:01,645 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,645 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:01,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:01,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:01,664 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,664 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,670 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:01,670 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,671 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,671 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:01,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,685 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,685 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:01,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= 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128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,703 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,703 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,703 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,703 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,727 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:01,727 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,727 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,727 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,738 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 14:24:01,738 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,738 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,738 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,756 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:01,756 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 14:24:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:01,757 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:01,757 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 14:24:01,757 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:24:01,757 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:01,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:01,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:01,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:01,768 INFO L129 PetriNetUnfolder]: 4550/9471 cut-off events. [2021-03-26 14:24:01,768 INFO L130 PetriNetUnfolder]: For 321991/328790 co-relation queries the response was YES. [2021-03-26 14:24:01,904 INFO L84 FinitePrefix]: Finished finitePrefix Result has 86745 conditions, 9471 events. 4550/9471 cut-off events. For 321991/328790 co-relation queries the response was YES. Maximal size of possible extension queue 726. Compared 88116 event pairs, 492 based on Foata normal form. 323/8777 useless extension candidates. Maximal degree in co-relation 85951. Up to 4135 conditions per place. [2021-03-26 14:24:02,079 INFO L142 LiptonReduction]: Number of co-enabled transitions 15882 [2021-03-26 14:24:02,408 INFO L154 LiptonReduction]: Checked pairs total: 34 [2021-03-26 14:24:02,409 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-26 14:24:02,409 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2066 [2021-03-26 14:24:02,409 INFO L480 AbstractCegarLoop]: Abstraction has has 306 places, 461 transitions, 10390 flow [2021-03-26 14:24:02,409 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.71428571428571) internal successors, (516), 7 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:02,409 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:24:02,409 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:24:02,611 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-03-26 14:24:02,612 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:24:02,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:24:02,612 INFO L82 PathProgramCache]: Analyzing trace with hash -650187713, now seen corresponding path program 1 times [2021-03-26 14:24:02,612 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:24:02,612 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241408741] [2021-03-26 14:24:02,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:24:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:24:02,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:02,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:24:02,628 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1241408741] [2021-03-26 14:24:02,628 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1698059770] [2021-03-26 14:24:02,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:24:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:24:02,648 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-26 14:24:02,648 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:24:02,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:02,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,663 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:02,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:24:02,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:02,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,664 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:02,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:24:02,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:02,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:02,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:02,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,670 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:02,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:02,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:24:02,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,672 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:02,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:02,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:24:02,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:24:02,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:24:02,679 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-26 14:24:02,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:02,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,681 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:02,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:24:02,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 14:24:02,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:24:02,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:24:02,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:02,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:02,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:24:02,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 14:24:02,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:02,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:02,701 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:24:02,701 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:24:02,701 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-26 14:24:02,701 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [908397895] [2021-03-26 14:24:02,701 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 14:24:02,701 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:24:02,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 14:24:02,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 14:24:02,702 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-26 14:24:02,702 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 306 places, 461 transitions, 10390 flow. Second operand has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:02,702 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:24:02,702 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-26 14:24:02,702 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:24:03,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:03,587 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:24:03,587 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:03,587 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:03,587 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:03,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:03,588 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-26 14:24:03,588 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:24:03,588 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:24:03,588 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-26 14:24:04,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,103 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,103 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,104 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,106 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-26 14:24:04,106 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 14:24:04,106 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-26 14:24:04,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 14:24:04,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,123 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,123 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:04,124 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:04,124 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][121], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1565#(<= x4 x3), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:04,525 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,525 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,525 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1565#(<= x4 x3), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 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8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:04,525 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,526 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,605 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,605 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,606 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,606 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:04,608 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:04,608 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,608 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,761 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:04,762 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:04,793 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:04,793 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:05,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:05,802 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:24:05,802 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:05,802 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:05,802 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:06,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:06,467 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:06,467 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:06,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:06,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:06,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:06,864 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:06,864 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:06,864 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:06,864 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:06,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:06,865 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:06,865 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:06,865 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:06,865 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:07,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) 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(- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:07,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:07,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:07,385 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:07,385 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:07,385 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:07,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:07,555 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:07,556 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:07,556 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:07,556 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:07,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:07,659 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:07,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:07,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:07,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][83], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1566#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:08,031 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:08,031 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:08,032 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:08,032 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:08,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][122], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:08,032 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:08,032 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:08,032 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:08,032 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:24:08,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][396], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:08,381 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][345], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:08,381 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:08,381 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:08,382 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:08,382 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:08,455 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:08,456 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:08,703 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:08,703 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:08,703 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:08,705 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:08,705 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:08,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:08,968 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:08,968 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:08,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,086 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:09,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:09,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,086 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:09,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:09,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,087 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,147 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,147 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,148 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,148 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,150 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,150 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,337 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,337 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,338 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,338 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,338 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,339 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:09,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,339 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,340 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,740 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,740 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,740 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,740 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,742 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,742 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,743 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,743 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,744 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][83], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1566#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,756 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,756 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:09,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][122], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:09,759 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,759 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,759 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,759 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,766 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,767 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,768 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,768 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,769 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,770 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,779 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,779 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,780 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,781 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,790 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,790 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,790 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,790 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,791 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,791 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,791 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,791 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,792 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,792 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,797 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,797 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,804 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,805 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,805 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,805 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,805 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,805 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,841 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,841 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:09,842 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,969 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:09,969 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:09,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,013 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,013 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,282 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,282 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,283 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,283 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,283 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,283 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,284 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,284 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,285 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,285 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) 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128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,286 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,286 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,286 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,287 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,287 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,287 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,298 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,298 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,299 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,299 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,299 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,301 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,301 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,303 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,303 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,303 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,304 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,304 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,304 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,304 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,305 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,305 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,305 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,305 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,325 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,325 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,351 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,351 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:10,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,352 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:10,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,353 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:10,353 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,354 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:10,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,366 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,366 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:10,366 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:10,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,685 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,686 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,688 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,688 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,688 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,689 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) 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(* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,690 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,690 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,691 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,692 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,699 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,700 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,700 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,704 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,704 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,705 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,705 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,707 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,707 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,708 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,709 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,709 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,711 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,711 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,712 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,712 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,712 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,713 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,713 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,718 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,718 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,740 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,740 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:10,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,744 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,744 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,749 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,750 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,750 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,751 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,751 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,752 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,752 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,752 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,753 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,753 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,763 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:10,763 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,857 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:10,857 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:10,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,230 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,230 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,231 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,231 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,231 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,233 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,233 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,233 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,235 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,235 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,235 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,235 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:11,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,235 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:11,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,239 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,239 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,240 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,240 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,243 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,243 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,261 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,261 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,261 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,261 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,262 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,262 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,263 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,263 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,263 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,263 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,263 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,264 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,264 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,264 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,264 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,265 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,266 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,266 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,266 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,271 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,271 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,271 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,272 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,272 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,272 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:11,272 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,273 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,273 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,273 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,276 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,276 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,276 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,276 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,277 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,277 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,277 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,278 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,278 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,432 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,432 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,432 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,433 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,433 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,434 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,434 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,434 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,438 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,438 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,441 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,441 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,442 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,442 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,452 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,452 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,453 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,454 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,454 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,462 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,462 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,462 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,583 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,583 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,583 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,584 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,584 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,584 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,585 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,586 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,586 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,587 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,587 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,589 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,590 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,590 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,591 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,595 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,595 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,596 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,596 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,596 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,597 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,598 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,598 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,599 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,599 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,600 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,600 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,600 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,601 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,601 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,601 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,601 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,601 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,602 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,602 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,602 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,602 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,603 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,603 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,610 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,610 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,610 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,610 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,669 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= 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x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,669 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,670 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,670 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,671 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,671 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,672 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,672 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,672 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,673 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,673 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,673 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,674 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,674 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,675 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,676 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:11,676 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:11,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,699 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,699 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,700 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,700 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,710 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,710 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,710 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,711 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,711 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,712 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,712 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,712 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,713 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,713 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,713 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,716 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,716 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,716 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:11,717 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,717 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:24:11,717 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:11,717 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,736 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,736 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= 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1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,737 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,737 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:24:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,756 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,756 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:11,757 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,758 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,758 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:11,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,768 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:24:11,768 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,768 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:24:11,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:11,768 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:24:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:24:11,777 INFO L129 PetriNetUnfolder]: 29285/42094 cut-off events. [2021-03-26 14:24:11,777 INFO L130 PetriNetUnfolder]: For 1217370/1222855 co-relation queries the response was YES. [2021-03-26 14:24:12,404 INFO L84 FinitePrefix]: Finished finitePrefix Result has 393044 conditions, 42094 events. 29285/42094 cut-off events. For 1217370/1222855 co-relation queries the response was YES. Maximal size of possible extension queue 2508. Compared 299865 event pairs, 3949 based on Foata normal form. 1265/40727 useless extension candidates. Maximal degree in co-relation 392276. Up to 31512 conditions per place. [2021-03-26 14:24:12,651 INFO L132 encePairwiseOnDemand]: 183/197 looper letters, 431 selfloop transitions, 79 changer transitions 9/598 dead transitions. [2021-03-26 14:24:12,651 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 312 places, 598 transitions, 12768 flow [2021-03-26 14:24:12,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-26 14:24:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-26 14:24:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 832 transitions. [2021-03-26 14:24:12,652 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42233502538071066 [2021-03-26 14:24:12,653 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 832 transitions. [2021-03-26 14:24:12,653 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 832 transitions. [2021-03-26 14:24:12,653 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:24:12,653 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 832 transitions. [2021-03-26 14:24:12,654 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 83.2) internal successors, (832), 10 states have internal predecessors, (832), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:12,655 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 197.0) internal successors, (2167), 11 states have internal predecessors, (2167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:12,655 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 197.0) internal successors, (2167), 11 states have internal predecessors, (2167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:12,655 INFO L185 Difference]: Start difference. First operand has 306 places, 461 transitions, 10390 flow. Second operand 10 states and 832 transitions. [2021-03-26 14:24:12,655 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 312 places, 598 transitions, 12768 flow [2021-03-26 14:24:30,983 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 300 places, 598 transitions, 12297 flow, removed 131 selfloop flow, removed 12 redundant places. [2021-03-26 14:24:30,991 INFO L241 Difference]: Finished difference. Result has 302 places, 455 transitions, 10033 flow [2021-03-26 14:24:30,991 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9651, PETRI_DIFFERENCE_MINUEND_PLACES=291, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=450, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=75, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=373, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=10033, PETRI_PLACES=302, PETRI_TRANSITIONS=455} [2021-03-26 14:24:30,991 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 255 predicate places. [2021-03-26 14:24:30,992 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:24:30,992 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 302 places, 455 transitions, 10033 flow [2021-03-26 14:24:30,992 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 302 places, 455 transitions, 10033 flow [2021-03-26 14:24:30,995 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 302 places, 455 transitions, 10033 flow [2021-03-26 14:24:31,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 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(- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:31,718 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:31,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:31,718 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:31,718 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:31,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 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n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 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n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:31,969 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:31,969 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:31,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:31,969 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:31,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] 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x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:31,994 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:31,994 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:31,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:31,994 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:32,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,056 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:32,056 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:32,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:32,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,057 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:32,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,085 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:32,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,117 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:32,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:32,117 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:32,135 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,135 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:32,141 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:32,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,141 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,142 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:32,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,145 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:24:32,145 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:24:32,145 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:24:32,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:24:32,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:32,168 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,168 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,168 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:32,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:32,173 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,173 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:32,173 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:32,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,215 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:32,215 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:32,215 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:32,233 INFO L129 PetriNetUnfolder]: 4260/8920 cut-off events. [2021-03-26 14:24:32,233 INFO L130 PetriNetUnfolder]: For 283340/289030 co-relation queries the response was YES. [2021-03-26 14:24:32,362 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76955 conditions, 8920 events. 4260/8920 cut-off events. For 283340/289030 co-relation queries the response was YES. Maximal size of possible extension queue 698. Compared 83118 event pairs, 485 based on Foata normal form. 329/8266 useless extension candidates. Maximal degree in co-relation 76268. Up to 3805 conditions per place. [2021-03-26 14:24:32,523 INFO L142 LiptonReduction]: Number of co-enabled transitions 15634 [2021-03-26 14:24:32,651 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:24:32,651 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:24:32,651 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1659 [2021-03-26 14:24:32,652 INFO L480 AbstractCegarLoop]: Abstraction has has 302 places, 455 transitions, 10033 flow [2021-03-26 14:24:32,652 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:32,652 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:24:32,652 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:24:32,852 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-03-26 14:24:32,852 INFO L428 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:24:32,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:24:32,853 INFO L82 PathProgramCache]: Analyzing trace with hash -1105830445, now seen corresponding path program 1 times [2021-03-26 14:24:32,853 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:24:32,853 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1899403406] [2021-03-26 14:24:32,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:24:32,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:24:32,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:24:32,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:32,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:24:32,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:24:32,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:32,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:24:32,892 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1899403406] [2021-03-26 14:24:32,892 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1101848329] [2021-03-26 14:24:32,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:24:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:24:32,912 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:24:32,912 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:24:32,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:24:32,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,926 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:24:32,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:32,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,928 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:24:32,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:32,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:32,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:32,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:24:32,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,933 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:24:32,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:32,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:32,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:24:32,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,938 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:24:32,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,940 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:24:32,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:32,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:24:32,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:24:32,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,956 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:24:32,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:24:32,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,957 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:24:32,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:24:32,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:24:32,970 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-26 14:24:32,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 14:24:32,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:24:32,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:24:32,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 14:24:32,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:24:32,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:24:32,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:24:32,987 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:24:32,987 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:24:32,987 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816166847] [2021-03-26 14:24:32,987 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:24:32,987 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:24:32,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:24:32,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:24:32,988 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 197 [2021-03-26 14:24:32,989 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 302 places, 455 transitions, 10033 flow. Second operand has 10 states, 10 states have (on average 123.2) internal successors, (1232), 10 states have internal predecessors, (1232), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:32,989 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:24:32,989 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 197 [2021-03-26 14:24:32,989 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:24:36,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:36,845 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:36,845 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:36,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:37,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:37,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:37,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:37,575 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:37,575 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:37,797 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:37,797 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:37,797 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:37,797 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:37,798 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:37,798 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:37,798 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:37,798 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,203 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,204 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,204 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,204 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,236 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,236 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,394 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,394 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,679 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,679 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,757 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,757 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,757 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,758 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,758 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,844 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,844 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,844 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,844 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,912 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,912 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,915 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,915 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:38,967 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,967 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:38,967 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,967 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,967 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,967 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,968 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,968 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,981 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:38,981 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,982 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:38,982 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,982 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,982 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,982 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:38,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:38,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:38,983 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:38,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:38,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:38,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,001 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,001 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,002 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,002 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= 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Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,214 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= 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1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:39,214 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} 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1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,214 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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(+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:39,215 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,215 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:39,270 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:39,270 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,293 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,294 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,294 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,295 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,295 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,660 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,661 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:39,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,731 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,731 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,732 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,732 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,799 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,800 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:39,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,955 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:39,955 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,956 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,956 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,956 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:39,956 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,956 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,956 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:39,998 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:39,998 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:39,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,012 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,012 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,061 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,151 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,151 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,151 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,151 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,152 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,216 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,216 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,217 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,217 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,217 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,217 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,218 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,218 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,218 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,242 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,243 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:24:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:24:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:24:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:24:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:40,243 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,243 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:24:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:24:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:24:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:24:40,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,247 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 14:24:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:24:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:24:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-26 14:24:40,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,247 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,248 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,248 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,310 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,310 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:40,311 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,327 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,327 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,420 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,421 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,422 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,422 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,423 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,439 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,439 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:40,726 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,727 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,727 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,794 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,794 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,795 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,795 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,795 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,795 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:40,807 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:40,808 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,808 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,808 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,808 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,808 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:40,809 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:40,809 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,161 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,162 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,184 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,184 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,185 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,202 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,203 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,203 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,203 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,205 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,205 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,240 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,240 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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(- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,471 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,472 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,472 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-26 14:24:41,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-26 14:24:41,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:41,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:41,498 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,498 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,498 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,501 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,502 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,502 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,552 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,552 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,625 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,625 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,625 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,626 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,627 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,627 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,638 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,638 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,640 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,640 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,943 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,943 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,944 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,947 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,947 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:41,947 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:41,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:41,952 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:41,952 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:41,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,025 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,025 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,025 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,026 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,026 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,026 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,028 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,029 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,029 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,069 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:42,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,070 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,073 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,074 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,074 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1719#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,238 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1228], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1719#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,239 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,239 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,239 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,239 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,257 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-26 14:24:42,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:24:42,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:24:42,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:24:42,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,257 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,257 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,257 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,257 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,258 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-26 14:24:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:24:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:24:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:24:42,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,258 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,258 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,259 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,259 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,260 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,265 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:42,266 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,266 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,268 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-26 14:24:42,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:42,268 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:24:42,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:42,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,268 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-26 14:24:42,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:42,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-26 14:24:42,269 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:24:42,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1226], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1725#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1230], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1725#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,332 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,332 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,333 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,333 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) 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n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,335 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,335 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,360 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,360 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,360 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,361 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,362 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:42,835 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:42,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:42,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,900 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,900 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:42,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,945 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,983 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,983 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:42,984 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:42,985 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:42,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:42,985 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,112 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,112 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,139 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,139 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:43,140 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:43,143 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:43,143 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,145 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,145 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:43,146 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:43,147 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,147 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,148 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,148 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,149 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,149 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,151 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,151 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,151 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,152 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,152 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,153 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,153 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,155 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,155 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,155 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,156 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,156 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,156 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,157 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,164 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,164 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1114], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,214 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,214 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,214 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1190], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,293 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:43,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1192], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,294 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:43,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,314 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:43,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,317 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:43,317 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:43,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:43,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,465 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:43,508 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:43,508 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,509 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1190], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,577 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1192], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,577 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,617 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,617 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,618 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,618 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,618 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,618 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,618 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,618 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,619 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,619 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,619 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:43,620 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:43,620 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,620 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,621 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,621 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,622 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,624 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,624 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:43,625 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:43,625 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,626 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,626 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,628 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,628 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,629 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,629 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,631 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,631 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,631 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,631 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,632 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,632 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,632 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,635 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,635 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,672 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,684 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,684 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:43,684 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:43,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:43,690 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,690 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,690 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:43,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:43,690 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:43,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:43,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,734 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,734 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,734 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,734 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,742 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:24:43,742 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:24:43,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:24:43,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:24:43,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,832 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,832 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,832 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,832 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,833 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,834 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,834 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:43,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:43,884 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:43,884 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:43,884 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:43,884 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,182 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,182 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,183 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,183 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,183 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,184 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,184 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,184 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,184 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,185 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,185 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,185 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,185 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,186 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,187 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:24:44,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,239 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-26 14:24:44,239 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:24:44,239 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:24:44,239 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:24:44,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 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(div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,240 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,240 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,240 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,240 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} 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1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,241 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,324 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 29#L23true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,467 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 29#L23true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,467 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:24:44,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,533 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,558 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,558 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,559 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,559 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,559 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,560 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,560 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:24:44,560 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,560 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,560 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,560 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,613 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,613 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,614 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,614 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:44,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,614 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,616 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:24:44,616 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,626 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,627 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,627 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,630 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,630 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,631 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:24:44,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,631 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:24:44,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,632 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,632 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,633 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,633 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,634 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,634 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,635 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,636 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,636 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:24:44,636 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:24:44,637 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:24:44,637 INFO L129 PetriNetUnfolder]: 37710/56027 cut-off events. [2021-03-26 14:24:44,637 INFO L130 PetriNetUnfolder]: For 1917919/1948256 co-relation queries the response was YES. [2021-03-26 14:24:45,715 INFO L84 FinitePrefix]: Finished finitePrefix Result has 505719 conditions, 56027 events. 37710/56027 cut-off events. For 1917919/1948256 co-relation queries the response was YES. Maximal size of possible extension queue 3099. Compared 439983 event pairs, 9530 based on Foata normal form. 7403/59314 useless extension candidates. Maximal degree in co-relation 504075. Up to 28462 conditions per place. [2021-03-26 14:24:46,241 INFO L132 encePairwiseOnDemand]: 177/197 looper letters, 913 selfloop transitions, 79 changer transitions 47/1294 dead transitions. [2021-03-26 14:24:46,241 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 316 places, 1294 transitions, 29093 flow [2021-03-26 14:24:46,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-26 14:24:46,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-26 14:24:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1958 transitions. [2021-03-26 14:24:46,243 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6626057529610829 [2021-03-26 14:24:46,243 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1958 transitions. [2021-03-26 14:24:46,243 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1958 transitions. [2021-03-26 14:24:46,244 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:24:46,244 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1958 transitions. [2021-03-26 14:24:46,245 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 130.53333333333333) internal successors, (1958), 15 states have internal predecessors, (1958), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:46,247 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 197.0) internal successors, (3152), 16 states have internal predecessors, (3152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:46,247 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 197.0) internal successors, (3152), 16 states have internal predecessors, (3152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:24:46,247 INFO L185 Difference]: Start difference. First operand has 302 places, 455 transitions, 10033 flow. Second operand 15 states and 1958 transitions. [2021-03-26 14:24:46,247 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 316 places, 1294 transitions, 29093 flow [2021-03-26 14:24:59,817 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 313 places, 1294 transitions, 28429 flow, removed 276 selfloop flow, removed 3 redundant places. [2021-03-26 14:24:59,829 INFO L241 Difference]: Finished difference. Result has 316 places, 455 transitions, 10007 flow [2021-03-26 14:24:59,830 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9860, PETRI_DIFFERENCE_MINUEND_PLACES=299, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=455, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=73, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=380, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=10007, PETRI_PLACES=316, PETRI_TRANSITIONS=455} [2021-03-26 14:24:59,830 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 269 predicate places. [2021-03-26 14:24:59,830 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:24:59,830 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 316 places, 455 transitions, 10007 flow [2021-03-26 14:24:59,830 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 316 places, 455 transitions, 10007 flow [2021-03-26 14:24:59,833 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 315 places, 455 transitions, 10007 flow [2021-03-26 14:25:00,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1638#true, Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:00,634 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:00,634 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:00,634 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:00,635 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:00,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:00,780 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:00,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:00,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:00,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:00,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:00,963 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:00,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:00,963 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:00,963 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:00,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:00,977 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:00,977 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:00,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:00,977 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:00,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:00,982 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:00,982 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:00,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:00,982 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:01,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:01,014 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:01,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:01,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:01,014 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:01,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:01,051 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:01,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:01,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:01,051 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:01,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:01,146 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:01,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:01,146 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:01,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:01,152 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:01,152 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:01,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:01,175 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:01,175 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:25:01,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:25:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:25:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:25:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:25:01,229 INFO L129 PetriNetUnfolder]: 4468/9327 cut-off events. [2021-03-26 14:25:01,229 INFO L130 PetriNetUnfolder]: For 319382/326217 co-relation queries the response was YES. [2021-03-26 14:25:01,355 INFO L84 FinitePrefix]: Finished finitePrefix Result has 84921 conditions, 9327 events. 4468/9327 cut-off events. For 319382/326217 co-relation queries the response was YES. Maximal size of possible extension queue 756. Compared 87273 event pairs, 472 based on Foata normal form. 324/8666 useless extension candidates. Maximal degree in co-relation 84234. Up to 4043 conditions per place. [2021-03-26 14:25:01,520 INFO L142 LiptonReduction]: Number of co-enabled transitions 16130 [2021-03-26 14:25:01,603 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:25:01,603 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:25:01,603 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1773 [2021-03-26 14:25:01,604 INFO L480 AbstractCegarLoop]: Abstraction has has 315 places, 455 transitions, 10007 flow [2021-03-26 14:25:01,604 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 123.2) internal successors, (1232), 10 states have internal predecessors, (1232), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:01,604 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:25:01,604 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:25:01,813 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-03-26 14:25:01,813 INFO L428 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:25:01,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:25:01,813 INFO L82 PathProgramCache]: Analyzing trace with hash -2070846759, now seen corresponding path program 1 times [2021-03-26 14:25:01,813 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:25:01,813 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1403177693] [2021-03-26 14:25:01,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:25:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:25:01,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:25:01,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:25:01,844 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1403177693] [2021-03-26 14:25:01,844 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1550894289] [2021-03-26 14:25:01,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-26 14:25:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:25:01,878 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:25:01,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:25:01,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:25:01,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:01,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,887 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:25:01,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:25:01,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,889 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:25:01,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:25:01,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:25:01,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:25:01,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:01,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,904 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:25:01,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:25:01,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,905 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:25:01,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:25:01,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:25:01,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:25:01,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:25:01,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,915 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:25:01,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:25:01,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:25:01,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:25:01,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,927 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:25:01,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:25:01,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,929 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:25:01,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:25:01,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:01,944 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:25:01,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:25:01,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,948 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:01,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:25:01,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:25:01,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:01,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:01,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:25:01,954 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:25:01,954 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:25:01,954 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595994009] [2021-03-26 14:25:01,954 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:25:01,955 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:25:01,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:25:01,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:25:01,955 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-26 14:25:01,956 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 315 places, 455 transitions, 10007 flow. Second operand has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:01,956 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:25:01,956 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-26 14:25:01,956 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:25:05,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:05,561 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:25:05,561 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:05,561 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:05,561 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:06,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:06,199 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:06,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:06,199 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:06,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:06,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:06,385 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:06,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:06,385 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:06,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:06,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:06,386 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:06,387 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:06,387 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:06,387 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:07,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:07,347 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:07,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:07,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,347 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:07,401 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:07,401 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:07,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:07,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:07,446 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:07,446 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:07,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:07,695 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:07,695 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:07,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:07,924 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:07,924 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:07,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:08,440 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:08,440 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:08,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:08,614 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:08,614 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:08,614 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:08,614 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:08,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:08,615 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:08,615 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:08,615 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:08,615 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:08,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:08,621 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:08,621 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:08,621 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:08,621 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:08,622 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:08,622 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:08,622 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:08,622 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:08,781 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:08,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:08,781 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:08,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:08,782 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:08,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:08,783 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,783 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:08,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,783 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:08,784 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:08,784 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:08,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,357 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,358 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,358 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,359 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,359 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,360 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,496 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,496 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:09,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,500 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,500 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:09,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,626 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,626 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,626 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,627 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,628 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,628 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:09,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:09,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,885 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,885 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,885 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:09,885 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:09,887 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,887 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 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1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,892 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* 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56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,892 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 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(* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,894 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,895 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,895 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,896 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,904 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,904 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,905 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,905 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,913 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,913 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,914 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,914 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,915 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,920 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,920 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,920 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,940 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,940 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,940 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:09,940 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,942 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:09,942 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,943 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,943 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,944 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,944 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,979 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:09,979 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:09,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,003 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,003 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,121 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,121 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,700 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,700 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,703 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,703 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,704 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,704 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,742 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,743 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,744 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,744 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,745 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,745 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,746 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,747 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,747 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,748 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,748 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,749 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,779 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:10,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,780 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,780 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:10,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,781 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,781 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:10,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,783 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:10,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,789 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:10,789 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:10,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,893 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:10,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,894 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:10,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:10,894 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:10,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:10,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,908 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:10,908 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:10,908 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,129 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,130 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,130 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,133 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,134 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,135 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,135 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,137 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,138 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,138 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,138 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,139 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,139 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,141 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,141 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,142 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,142 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,168 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 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(div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,169 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:11,170 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][623], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,170 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,171 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,171 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,173 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,173 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,173 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,174 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,174 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,174 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,175 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,175 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,175 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,176 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,176 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,176 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,198 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:11,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,204 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,204 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,204 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,204 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,213 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,213 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,214 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,215 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 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n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,215 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 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x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,220 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} 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(* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div 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1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,220 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,237 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,237 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,305 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,305 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,305 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:11,305 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:11,305 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:11,305 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,306 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,306 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:11,306 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:11,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,307 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,307 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:11,307 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,307 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,309 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,309 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,485 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,485 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,507 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,508 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:11,510 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:11,510 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:11,511 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:11,512 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,512 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,512 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,513 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,513 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,513 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][467], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:11,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,529 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,529 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,530 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,530 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][297], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,532 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][298], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,533 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 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(div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,534 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][296], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and 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(div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,534 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,535 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,535 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,535 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,542 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,543 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,543 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,544 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,544 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,548 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,607 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,607 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:11,607 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,607 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,609 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,609 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,610 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,711 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,711 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,731 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,732 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,736 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,736 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,736 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,737 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,737 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,738 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,738 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,738 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:11,740 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,740 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,740 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,740 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:11,741 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,741 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,741 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,742 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,742 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,742 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,742 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,743 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,743 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,754 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,754 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:11,755 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,756 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:11,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,765 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,765 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,766 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,766 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,770 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,770 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,771 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,771 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,771 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,772 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,772 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,815 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,815 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:11,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:11,815 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:11,816 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:11,816 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,816 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:11,816 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,888 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,888 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,888 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,910 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,910 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,912 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:11,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:11,913 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:11,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:11,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:11,913 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:11,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,914 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,914 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,914 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,914 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,915 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,915 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,916 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,916 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,917 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,917 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,917 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,922 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,922 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,922 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,923 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,923 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,923 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:11,924 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][357], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,925 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][468], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:11,925 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][354], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,926 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,927 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,927 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:11,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][468], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:11,929 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][354], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:11,929 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:11,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:12,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,273 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,273 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,273 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,273 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod 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1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,274 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,274 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, 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(- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,275 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,275 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,275 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,276 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,276 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,276 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,276 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,277 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,277 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,277 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,278 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,278 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,278 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,278 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,279 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,279 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,279 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,280 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,280 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,282 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,282 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][166], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,284 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][166], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,285 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:12,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,320 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,320 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,320 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,324 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,324 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,340 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,340 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,340 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,341 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,342 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,342 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,342 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,343 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,343 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,343 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,343 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,343 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][622], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:12,344 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][623], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:12,344 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,344 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,345 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,345 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,345 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,347 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,347 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,347 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,347 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,348 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,348 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,348 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,348 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,349 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,349 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,350 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,350 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,350 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,376 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,376 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,376 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:12,379 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:12,380 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:12,380 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,381 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,381 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:12,381 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,382 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,382 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:12,382 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,391 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,391 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,391 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,393 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,393 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,393 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,393 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,394 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,394 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,394 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,394 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,395 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,395 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,395 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][248], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,396 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,396 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,397 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,397 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,410 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,411 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,414 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:12,414 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,414 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:12,415 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,415 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,415 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,415 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:12,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,420 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:12,420 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,420 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,421 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,422 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,422 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:12,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,429 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:12,430 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,431 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:12,431 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:12,433 INFO L129 PetriNetUnfolder]: 31357/45204 cut-off events. [2021-03-26 14:25:12,434 INFO L130 PetriNetUnfolder]: For 1339262/1345907 co-relation queries the response was YES. [2021-03-26 14:25:13,251 INFO L84 FinitePrefix]: Finished finitePrefix Result has 434080 conditions, 45204 events. 31357/45204 cut-off events. For 1339262/1345907 co-relation queries the response was YES. Maximal size of possible extension queue 2673. Compared 327345 event pairs, 3243 based on Foata normal form. 2147/45025 useless extension candidates. Maximal degree in co-relation 433260. Up to 22185 conditions per place. [2021-03-26 14:25:13,527 INFO L132 encePairwiseOnDemand]: 160/197 looper letters, 500 selfloop transitions, 222 changer transitions 0/804 dead transitions. [2021-03-26 14:25:13,527 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 333 places, 804 transitions, 16357 flow [2021-03-26 14:25:13,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-26 14:25:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-26 14:25:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1567 transitions. [2021-03-26 14:25:13,529 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4186481432006412 [2021-03-26 14:25:13,529 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 1567 transitions. [2021-03-26 14:25:13,529 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 1567 transitions. [2021-03-26 14:25:13,529 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:25:13,530 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 1567 transitions. [2021-03-26 14:25:13,531 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 82.47368421052632) internal successors, (1567), 19 states have internal predecessors, (1567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:13,533 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:13,533 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:13,533 INFO L185 Difference]: Start difference. First operand has 315 places, 455 transitions, 10007 flow. Second operand 19 states and 1567 transitions. [2021-03-26 14:25:13,533 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 333 places, 804 transitions, 16357 flow [2021-03-26 14:25:27,932 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 804 transitions, 16037 flow, removed 50 selfloop flow, removed 8 redundant places. [2021-03-26 14:25:27,942 INFO L241 Difference]: Finished difference. Result has 334 places, 480 transitions, 11468 flow [2021-03-26 14:25:27,943 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9837, PETRI_DIFFERENCE_MINUEND_PLACES=307, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=452, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=195, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=248, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=11468, PETRI_PLACES=334, PETRI_TRANSITIONS=480} [2021-03-26 14:25:27,943 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 287 predicate places. [2021-03-26 14:25:27,943 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:25:27,943 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 334 places, 480 transitions, 11468 flow [2021-03-26 14:25:27,943 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 334 places, 480 transitions, 11468 flow [2021-03-26 14:25:27,947 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 334 places, 480 transitions, 11468 flow [2021-03-26 14:25:28,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:28,773 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:28,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:29,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,032 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:29,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:29,032 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,032 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][264], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,120 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,120 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:29,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:29,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:29,178 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,178 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:29,178 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:29,178 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:29,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][264], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,180 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,180 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:29,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:29,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,186 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,186 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,186 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:29,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,227 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:29,227 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,227 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,227 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,278 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:29,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,278 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:29,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:29,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,279 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:29,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:29,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:29,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:29,301 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:29,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:29,302 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:29,302 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,306 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:29,306 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:25:29,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:25:29,306 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:25:29,306 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:25:29,306 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:25:29,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,361 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,363 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:29,363 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:29,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:29,363 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:29,363 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:29,363 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:29,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,365 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,365 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:29,365 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:29,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:29,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,366 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:29,366 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:29,366 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,366 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:29,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,367 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:29,367 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,367 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:25:29,367 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:25:29,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,392 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:29,392 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:29,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:29,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:29,404 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:29,404 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:25:29,404 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:25:29,404 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:25:29,404 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:25:29,404 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:25:29,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:29,470 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 14:25:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:25:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:25:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:25:29,477 INFO L129 PetriNetUnfolder]: 4693/9591 cut-off events. [2021-03-26 14:25:29,477 INFO L130 PetriNetUnfolder]: For 364101/371375 co-relation queries the response was YES. [2021-03-26 14:25:29,638 INFO L84 FinitePrefix]: Finished finitePrefix Result has 92640 conditions, 9591 events. 4693/9591 cut-off events. For 364101/371375 co-relation queries the response was YES. Maximal size of possible extension queue 723. Compared 88142 event pairs, 546 based on Foata normal form. 307/8776 useless extension candidates. Maximal degree in co-relation 92182. Up to 4278 conditions per place. [2021-03-26 14:25:29,830 INFO L142 LiptonReduction]: Number of co-enabled transitions 17096 [2021-03-26 14:25:30,034 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:25:30,034 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:25:30,034 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2091 [2021-03-26 14:25:30,034 INFO L480 AbstractCegarLoop]: Abstraction has has 334 places, 480 transitions, 11468 flow [2021-03-26 14:25:30,034 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:30,034 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:25:30,035 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:25:30,236 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-03-26 14:25:30,236 INFO L428 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:25:30,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:25:30,236 INFO L82 PathProgramCache]: Analyzing trace with hash -634321401, now seen corresponding path program 1 times [2021-03-26 14:25:30,236 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:25:30,236 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343116132] [2021-03-26 14:25:30,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:25:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:25:30,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:30,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:30,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:30,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:25:30,259 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343116132] [2021-03-26 14:25:30,259 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [88690079] [2021-03-26 14:25:30,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:25:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:25:30,278 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:25:30,278 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:25:30,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:25:30,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,292 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:25:30,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:25:30,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,293 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:25:30,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:25:30,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:30,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:25:30,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,298 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:25:30,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:25:30,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,299 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:25:30,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:25:30,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:25:30,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:25:30,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,309 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:25:30,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:25:30,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,312 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:25:30,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:25:30,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:25:30,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:25:30,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:30,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,324 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 14:25:30,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-26 14:25:30,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:30,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:25:30,334 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:25:30,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:25:30,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,337 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:25:30,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:25:30,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:25:30,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:25:30,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:25:30,347 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:25:30,347 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:25:30,347 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 14:25:30,347 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1126292451] [2021-03-26 14:25:30,347 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 14:25:30,347 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:25:30,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 14:25:30,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-26 14:25:30,348 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-26 14:25:30,348 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 334 places, 480 transitions, 11468 flow. Second operand has 9 states, 9 states have (on average 72.88888888888889) internal successors, (656), 9 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:30,348 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:25:30,348 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-26 14:25:30,348 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:25:33,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:33,873 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:25:33,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:33,874 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:33,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:34,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:34,919 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:34,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:34,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:34,919 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:35,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:35,106 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:35,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:35,106 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:35,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:35,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:35,107 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:25:35,107 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:35,107 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:35,107 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:35,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:35,855 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:35,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:35,855 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:35,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:36,038 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:36,038 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:36,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:36,733 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:36,733 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:36,733 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:36,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:36,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:36,733 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:36,733 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:36,734 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:36,734 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:36,735 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:36,735 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:36,735 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:36,735 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:36,738 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:36,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:36,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:36,738 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:36,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:36,741 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:36,741 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:36,741 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:36,741 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:25:36,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= 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1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:36,959 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:36,959 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:36,959 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:36,960 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:36,960 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:37,309 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,309 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,309 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,309 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:37,310 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,310 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,310 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,310 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:37,311 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:37,311 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:37,311 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:37,314 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,314 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,314 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,314 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:37,314 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:37,647 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:37,647 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:37,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:37,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,111 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,111 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,112 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,112 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,113 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,113 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,113 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,114 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 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1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,401 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,401 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,402 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,402 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,403 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,403 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,404 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,404 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,405 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,627 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,627 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,628 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:38,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:38,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:38,628 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,629 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:38,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:38,630 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:38,631 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:38,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:38,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,632 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,633 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,634 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,634 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,656 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,656 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,657 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,657 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,657 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,658 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,659 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:38,665 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,665 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:38,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,671 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,671 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:38,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,678 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,678 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,680 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,681 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,697 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,697 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,697 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,699 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,699 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,708 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,708 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,709 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,709 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,714 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,715 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,760 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:38,760 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,951 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:38,951 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,951 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:38,952 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:25:38,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:38,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:38,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,392 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,392 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,393 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 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x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,393 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) 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128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,394 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,394 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,394 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,395 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,395 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,395 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,396 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,398 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,398 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,405 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,405 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,409 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,410 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,411 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,411 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,413 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,413 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,414 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,414 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,415 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,415 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][593], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,430 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][594], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,430 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,431 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,431 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ 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(<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 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72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,433 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,434 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,442 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,442 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,442 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,442 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,442 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,443 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,443 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,443 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,732 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,732 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:39,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,732 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,733 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,734 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:39,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:39,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:39,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:39,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:39,737 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:39,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:39,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:39,737 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:39,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,738 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,738 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:39,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:39,754 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:39,754 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:39,754 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:25:39,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,759 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,759 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,759 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:39,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:39,760 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:39,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:39,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:39,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,183 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,183 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,184 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,184 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,209 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,209 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,211 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,211 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,212 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,214 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,214 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,215 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,215 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,216 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,216 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,235 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,235 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,235 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,236 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,236 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,237 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][593], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,237 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][594], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,238 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,239 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,239 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,240 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,240 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 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Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,241 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,241 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,244 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,245 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,245 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,246 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,250 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,250 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,256 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,256 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,257 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,257 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and 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1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,258 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,258 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,259 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:40,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,280 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,280 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,291 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,291 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,291 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,291 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,292 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:40,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,297 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,297 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,413 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,413 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,414 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,414 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,578 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,578 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:40,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,578 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,579 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:40,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,580 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:40,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 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(<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,580 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:25:40,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:40,633 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:40,633 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:40,634 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:40,635 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,636 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,636 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,636 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,638 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,638 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,640 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,640 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,642 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:40,642 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,642 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,646 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,646 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,646 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,655 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,655 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,656 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,657 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,657 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,657 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,658 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,658 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,666 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,666 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,666 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,667 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,667 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,667 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,668 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,668 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,669 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,669 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,670 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,670 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,670 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,685 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:40,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,686 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,687 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,687 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,695 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,696 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,696 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,696 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:40,878 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,878 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:40,878 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:40,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,879 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,879 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:25:40,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:25:40,879 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:40,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:40,879 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:25:40,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:40,927 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,927 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,927 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,927 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:25:40,928 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,928 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,929 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,929 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,930 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,932 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,932 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,932 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,933 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,933 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,934 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,934 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,938 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,938 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,946 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,947 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,947 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,947 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,948 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,948 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,949 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,949 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,949 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,949 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,950 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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(+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,950 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,953 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,953 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,953 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,954 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,954 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,954 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,961 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,961 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:40,965 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:40,966 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:40,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,975 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:40,975 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:40,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,397 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,397 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,399 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,399 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,399 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,399 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,400 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,401 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,401 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:41,402 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,402 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,402 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,406 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,406 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,406 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,413 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,413 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,414 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,414 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,414 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,414 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,415 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,415 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,415 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 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(<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,418 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,419 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,419 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,420 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,420 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,421 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< 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311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,421 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,422 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div 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(- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,423 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:41,424 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,424 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,424 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,425 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,426 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,427 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,427 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,451 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,451 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,546 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,546 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,546 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,548 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,548 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,549 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,549 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,549 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,551 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,551 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,552 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,552 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,553 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,554 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,554 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,554 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,561 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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(div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,561 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,561 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,562 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 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x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,563 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,572 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,574 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,574 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,611 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,611 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,631 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,631 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,631 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,632 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,632 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,632 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,633 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,633 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,633 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:41,635 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:25:41,635 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,635 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,636 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,636 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,636 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,636 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,637 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,637 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,637 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,637 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,637 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,638 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,638 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 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(- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,639 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,639 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,646 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,646 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,647 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div 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94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,648 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,648 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,648 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,648 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 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x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,649 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,649 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,649 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,652 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,652 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,652 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,660 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,660 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,660 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,660 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,660 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:25:41,660 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,677 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,677 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,688 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,688 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,688 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,690 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,690 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,690 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,691 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,691 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,692 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,693 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,693 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,693 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,693 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,695 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,695 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,695 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,695 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,696 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:41,696 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:41,697 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,697 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,697 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,697 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,702 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,702 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,703 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:25:41,703 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,703 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:25:41,703 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:25:41,703 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,703 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,713 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,713 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,714 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:25:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,719 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,719 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,719 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,720 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,721 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:41,721 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,721 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,721 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,722 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:25:41,722 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:25:41,722 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:25:41,722 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:25:41,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,729 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:25:41,730 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,730 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,731 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:25:41,731 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:25:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:25:41,736 INFO L129 PetriNetUnfolder]: 34472/49429 cut-off events. [2021-03-26 14:25:41,736 INFO L130 PetriNetUnfolder]: For 1775615/1782640 co-relation queries the response was YES. [2021-03-26 14:25:42,657 INFO L84 FinitePrefix]: Finished finitePrefix Result has 502431 conditions, 49429 events. 34472/49429 cut-off events. For 1775615/1782640 co-relation queries the response was YES. Maximal size of possible extension queue 3056. Compared 361258 event pairs, 2483 based on Foata normal form. 2371/49092 useless extension candidates. Maximal degree in co-relation 501610. Up to 22337 conditions per place. [2021-03-26 14:25:42,974 INFO L132 encePairwiseOnDemand]: 176/197 looper letters, 500 selfloop transitions, 207 changer transitions 2/791 dead transitions. [2021-03-26 14:25:42,974 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 349 places, 791 transitions, 17636 flow [2021-03-26 14:25:42,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-26 14:25:42,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-26 14:25:42,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1336 transitions. [2021-03-26 14:25:42,975 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42385786802030456 [2021-03-26 14:25:42,975 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1336 transitions. [2021-03-26 14:25:42,975 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1336 transitions. [2021-03-26 14:25:42,976 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:25:42,976 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1336 transitions. [2021-03-26 14:25:42,977 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 83.5) internal successors, (1336), 16 states have internal predecessors, (1336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:42,978 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 197.0) internal successors, (3349), 17 states have internal predecessors, (3349), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:42,979 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 197.0) internal successors, (3349), 17 states have internal predecessors, (3349), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:25:42,979 INFO L185 Difference]: Start difference. First operand has 334 places, 480 transitions, 11468 flow. Second operand 16 states and 1336 transitions. [2021-03-26 14:25:42,979 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 349 places, 791 transitions, 17636 flow [2021-03-26 14:26:02,533 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 346 places, 791 transitions, 17397 flow, removed 103 selfloop flow, removed 3 redundant places. [2021-03-26 14:26:02,543 INFO L241 Difference]: Finished difference. Result has 353 places, 516 transitions, 13025 flow [2021-03-26 14:26:02,544 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=11238, PETRI_DIFFERENCE_MINUEND_PLACES=331, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=479, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=177, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=13025, PETRI_PLACES=353, PETRI_TRANSITIONS=516} [2021-03-26 14:26:02,544 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 306 predicate places. [2021-03-26 14:26:02,544 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:26:02,544 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 353 places, 516 transitions, 13025 flow [2021-03-26 14:26:02,544 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 353 places, 516 transitions, 13025 flow [2021-03-26 14:26:02,548 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 353 places, 516 transitions, 13025 flow [2021-03-26 14:26:03,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,186 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:26:03,186 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:03,186 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:03,186 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:03,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= 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(- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:03,364 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:26:03,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:03,364 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:03,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:03,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,471 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:03,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:03,471 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:03,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:03,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,636 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,775 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:03,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 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x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:03,775 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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(- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,790 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,790 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:03,790 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:03,790 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:03,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) 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Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,791 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,791 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:03,791 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:03,791 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:03,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) 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x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:03,795 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:03,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:03,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:04,076 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,076 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,076 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:04,076 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], 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(- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,091 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) 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128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:04,091 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 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128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,097 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:04,098 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,144 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,144 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:04,144 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:04,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,194 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,194 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,194 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,194 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,199 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:04,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:04,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,231 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:04,231 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:04,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:04,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:04,265 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:04,265 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:04,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:04,266 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:04,272 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:04,272 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:26:04,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:26:04,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:26:04,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:26:04,272 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:26:04,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:04,280 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,328 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:04,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:04,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,330 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:04,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:04,330 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:04,330 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:04,331 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,331 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:26:04,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:26:04,331 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:26:04,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:26:04,331 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:26:04,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,341 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:26:04,341 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:26:04,341 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:26:04,341 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:26:04,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,394 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:04,394 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,394 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:04,394 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:04,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,403 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:04,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:04,419 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:04,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:04,419 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:04,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:04,438 INFO L129 PetriNetUnfolder]: 5144/10669 cut-off events. [2021-03-26 14:26:04,438 INFO L130 PetriNetUnfolder]: For 452986/460736 co-relation queries the response was YES. [2021-03-26 14:26:04,593 INFO L84 FinitePrefix]: Finished finitePrefix Result has 105434 conditions, 10669 events. 5144/10669 cut-off events. For 452986/460736 co-relation queries the response was YES. Maximal size of possible extension queue 811. Compared 100776 event pairs, 608 based on Foata normal form. 352/9885 useless extension candidates. Maximal degree in co-relation 104972. Up to 4702 conditions per place. [2021-03-26 14:26:04,791 INFO L142 LiptonReduction]: Number of co-enabled transitions 18420 [2021-03-26 14:26:04,882 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:26:04,882 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:26:04,882 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2338 [2021-03-26 14:26:04,882 INFO L480 AbstractCegarLoop]: Abstraction has has 353 places, 516 transitions, 13025 flow [2021-03-26 14:26:04,882 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 72.88888888888889) internal successors, (656), 9 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:04,882 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:26:04,882 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:26:05,083 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:26:05,083 INFO L428 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:26:05,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:26:05,083 INFO L82 PathProgramCache]: Analyzing trace with hash 817333327, now seen corresponding path program 1 times [2021-03-26 14:26:05,083 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:26:05,083 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878398043] [2021-03-26 14:26:05,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:26:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:26:05,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:26:05,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:26:05,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:26:05,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:26:05,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:26:05,109 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878398043] [2021-03-26 14:26:05,109 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [719957326] [2021-03-26 14:26:05,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:26:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:26:05,128 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:26:05,128 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:26:05,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:05,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,144 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:26:05,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:26:05,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,146 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:26:05,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:26:05,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:26:05,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:26:05,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,151 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:26:05,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:26:05,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,167 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:26:05,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:26:05,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:26:05,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:26:05,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:26:05,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,179 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:26:05,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:26:05,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:26:05,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:26:05,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,192 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:26:05,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:26:05,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,193 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:26:05,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:26:05,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:05,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:05,206 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:26:05,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:26:05,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,210 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:05,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:26:05,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:26:05,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:05,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:26:05,220 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:26:05,220 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:26:05,220 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207942328] [2021-03-26 14:26:05,220 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:26:05,220 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:26:05,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:26:05,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:26:05,221 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-26 14:26:05,221 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 353 places, 516 transitions, 13025 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:05,221 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:26:05,221 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-26 14:26:05,221 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:26:09,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:09,594 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 14:26:09,594 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:09,594 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:09,594 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:10,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:10,417 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:10,417 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:10,418 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:10,418 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:10,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:10,666 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:10,666 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:10,666 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:10,666 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:10,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:10,667 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:10,667 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:10,667 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:10,667 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:11,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:11,612 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:11,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:11,658 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:11,659 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:11,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:11,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:11,702 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:11,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:11,924 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:11,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:11,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:12,122 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:12,122 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:12,627 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:12,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:12,631 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,631 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,631 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:12,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:12,636 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:12,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:12,636 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,636 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:12,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:12,638 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:12,638 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:12,638 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:12,638 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:12,639 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:12,639 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,639 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:12,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:12,640 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:12,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,640 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,640 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:12,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:12,642 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:12,642 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:12,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:12,642 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:12,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:12,643 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:12,643 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:12,643 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:12,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:12,894 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:12,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:12,894 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:12,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:12,895 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:12,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,328 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,329 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,336 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,336 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,337 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,337 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:13,337 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:13,338 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,338 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:13,627 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:13,627 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:13,631 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:13,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,631 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:13,631 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,870 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 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x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,870 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:13,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,871 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,871 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 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128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,872 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:13,872 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:13,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,487 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), 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(<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:14,662 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,662 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:14,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,670 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,670 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:14,670 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,670 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,676 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,676 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 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16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 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Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,678 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,680 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,680 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,709 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,710 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,711 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,711 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,711 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,712 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,712 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,720 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,720 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:14,720 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,722 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,722 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,723 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,723 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,748 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,748 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:14,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,750 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:14,750 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:14,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,750 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:14,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:14,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,751 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:14,751 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,754 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,754 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 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(<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,755 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,756 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,784 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,784 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:14,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,787 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,787 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,788 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,788 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,789 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,789 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,789 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,799 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,800 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,800 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,800 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,839 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,839 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:14,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,845 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:14,845 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,846 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:14,846 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:14,846 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,045 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,045 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,048 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,048 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,048 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,483 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,483 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,483 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,487 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,488 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,489 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,489 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,492 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,492 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* 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1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,493 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,493 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,493 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,508 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,509 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,509 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,510 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,511 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,512 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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(= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,512 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,512 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ 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(div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,551 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,551 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,552 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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(+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,553 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,554 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,554 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,554 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,555 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,555 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,556 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,557 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,557 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,557 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,840 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,840 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,840 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,841 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,841 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,841 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,842 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,843 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) 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Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 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x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,843 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,843 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,844 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,845 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,862 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,862 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,863 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,863 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,863 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,863 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,895 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:15,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:15,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,897 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,897 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,897 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:15,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,899 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:15,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,901 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:15,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:15,914 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,914 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:15,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:15,915 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,915 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:15,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,916 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,916 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:15,916 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,918 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,919 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:15,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:15,919 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:15,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,923 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:15,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:15,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:15,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:15,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,926 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:15,926 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,408 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,408 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,421 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,421 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,422 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div 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x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,422 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,423 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,424 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,424 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,425 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,425 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,426 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,426 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= 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128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:16,427 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,427 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:16,427 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,428 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,428 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,431 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,431 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,432 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,432 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,432 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 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(+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 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(- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,460 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,461 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,462 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,462 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,463 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,463 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,464 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,465 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,466 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,466 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 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(- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,468 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,468 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,492 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,493 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,494 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,494 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,494 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,496 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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(<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,496 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,497 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,498 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:26:16,503 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:26:16,503 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,503 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,504 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,504 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,504 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,511 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,511 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,511 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,512 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,512 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,512 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,537 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,540 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,540 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,541 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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(div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div 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x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div 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Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 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(<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 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(- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,554 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,560 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:16,561 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,561 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:16,561 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:16,563 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,563 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,564 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,564 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,564 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,564 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,567 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,567 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:16,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:16,898 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:16,899 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ 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(<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:16,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,923 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,923 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,931 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,931 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,945 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,945 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,946 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,947 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][757], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,950 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][758], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= 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(<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,950 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,950 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 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1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,951 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,951 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,951 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,979 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,979 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,979 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,979 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,980 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,980 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,980 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,981 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,981 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,982 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,982 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,982 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,982 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:16,984 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,984 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:16,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,988 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:16,988 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,004 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,004 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,004 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][303], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,007 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,007 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,007 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,007 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][304], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,008 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,008 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,008 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,008 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< 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(* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,008 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,008 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][302], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 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(- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,009 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 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(+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,010 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][300], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,010 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,018 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,018 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 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128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 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(+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,019 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< 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(+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 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128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,020 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,020 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:17,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][299], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,021 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][300], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,021 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,025 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,025 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:17,025 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:17,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,027 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,027 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,027 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,028 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,028 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,239 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= 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38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:17,239 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,240 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,240 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:17,241 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,241 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:17,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,526 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 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(- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,526 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,534 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,534 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,535 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,536 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,537 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,537 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,537 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,538 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,538 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,538 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][757], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,547 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][758], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,547 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,547 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,548 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,548 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,549 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) 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Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,550 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,580 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,580 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,581 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,581 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,582 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,582 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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(- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,586 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,586 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,586 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,586 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,586 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,587 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,587 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,587 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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(= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,588 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,588 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,596 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,596 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,596 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,596 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,596 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,596 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,597 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:17,597 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:17,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,599 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:17,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,610 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,610 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,610 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:17,618 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,618 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:17,618 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:17,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,619 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:17,619 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,619 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:17,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,774 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and 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(- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,774 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 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(- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,781 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,781 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,781 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,781 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,782 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,782 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,783 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,783 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,783 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,783 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,808 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,808 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,809 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,809 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,811 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,811 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,817 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,817 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,817 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,819 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,819 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,819 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:17,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,820 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,821 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][410], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,821 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][413], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), 2018#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,822 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,824 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,824 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,824 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,824 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][410], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,825 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,825 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,847 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,940 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,940 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,940 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= 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1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div 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2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,941 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,941 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,941 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,942 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,942 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,963 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 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Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,963 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,964 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,964 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,965 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,965 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,965 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,965 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,965 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,966 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,966 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 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1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,967 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,968 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,968 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,969 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,969 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,969 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 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x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ 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Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,970 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,970 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:17,970 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:17,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][203], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,971 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,971 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][203], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,972 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:17,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:17,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:17,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:17,982 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,982 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:17,982 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:17,984 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,984 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:17,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:17,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:18,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,025 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,026 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,026 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,031 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,031 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,032 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,032 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,032 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,032 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,032 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,032 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,033 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,033 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,033 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,034 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,034 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,034 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,051 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,051 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,051 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,052 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,052 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,053 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,053 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,053 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,053 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 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128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 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x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,054 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,054 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,055 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,055 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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(mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,056 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,056 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,057 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,057 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,057 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,057 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,057 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,057 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,058 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,059 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,059 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,065 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:18,065 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:18,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:18,066 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:18,066 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:18,066 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,094 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,094 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,098 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,098 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,098 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and 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Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:18,099 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:18,099 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,099 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,108 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,108 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,109 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,109 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,109 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,109 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,109 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,109 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,111 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,111 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,111 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,112 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,112 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,112 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,113 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,113 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,113 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,113 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,113 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,114 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,114 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,114 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,130 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= 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(+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,131 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,137 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:26:18,137 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,137 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,138 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:26:18,138 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,138 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,138 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,140 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:26:18,140 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,140 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,140 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,141 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:26:18,141 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:18,141 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:26:18,141 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:18,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,151 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:26:18,151 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,151 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,151 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:18,151 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:26:18,152 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,152 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,152 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,153 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:18,153 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:26:18,153 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:18,159 INFO L129 PetriNetUnfolder]: 35922/51657 cut-off events. [2021-03-26 14:26:18,159 INFO L130 PetriNetUnfolder]: For 1955342/1963046 co-relation queries the response was YES. [2021-03-26 14:26:19,236 INFO L84 FinitePrefix]: Finished finitePrefix Result has 542733 conditions, 51657 events. 35922/51657 cut-off events. For 1955342/1963046 co-relation queries the response was YES. Maximal size of possible extension queue 3318. Compared 382840 event pairs, 4084 based on Foata normal form. 2359/51410 useless extension candidates. Maximal degree in co-relation 541745. Up to 28038 conditions per place. [2021-03-26 14:26:19,749 INFO L132 encePairwiseOnDemand]: 157/197 looper letters, 548 selfloop transitions, 249 changer transitions 0/879 dead transitions. [2021-03-26 14:26:19,749 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 372 places, 879 transitions, 19766 flow [2021-03-26 14:26:19,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-26 14:26:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-26 14:26:19,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 1653 transitions. [2021-03-26 14:26:19,751 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4195431472081218 [2021-03-26 14:26:19,751 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 1653 transitions. [2021-03-26 14:26:19,751 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 1653 transitions. [2021-03-26 14:26:19,751 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:26:19,751 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 1653 transitions. [2021-03-26 14:26:19,753 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 82.65) internal successors, (1653), 20 states have internal predecessors, (1653), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:19,755 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 197.0) internal successors, (4137), 21 states have internal predecessors, (4137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:19,755 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 197.0) internal successors, (4137), 21 states have internal predecessors, (4137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:19,755 INFO L185 Difference]: Start difference. First operand has 353 places, 516 transitions, 13025 flow. Second operand 20 states and 1653 transitions. [2021-03-26 14:26:19,755 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 372 places, 879 transitions, 19766 flow [2021-03-26 14:26:44,526 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 370 places, 879 transitions, 19420 flow, removed 161 selfloop flow, removed 2 redundant places. [2021-03-26 14:26:44,538 INFO L241 Difference]: Finished difference. Result has 377 places, 540 transitions, 14405 flow [2021-03-26 14:26:44,538 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=12682, PETRI_DIFFERENCE_MINUEND_PLACES=351, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=515, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=225, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=283, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=14405, PETRI_PLACES=377, PETRI_TRANSITIONS=540} [2021-03-26 14:26:44,539 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 330 predicate places. [2021-03-26 14:26:44,539 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:26:44,539 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 377 places, 540 transitions, 14405 flow [2021-03-26 14:26:44,539 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 377 places, 540 transitions, 14405 flow [2021-03-26 14:26:44,543 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 377 places, 540 transitions, 14405 flow [2021-03-26 14:26:45,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:45,411 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,411 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:45,411 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:45,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:45,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:45,715 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:45,815 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) 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x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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(- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:45,815 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:45,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:45,863 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,863 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:45,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= 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L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:45,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:45,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:45,878 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:45,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:45,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:45,900 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:45,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:45,975 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div 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x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:45,975 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:46,009 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:46,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:46,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,011 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,011 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:46,011 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:46,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 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(- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:46,016 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:46,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:46,016 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:26:46,016 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:46,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,035 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:46,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) 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x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,324 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:46,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,324 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 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(- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,396 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,396 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:46,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:46,415 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:46,416 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:26:46,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:26:46,416 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:26:46,416 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:26:46,416 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:26:46,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,470 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:46,470 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:26:46,471 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:26:46,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:26:46,472 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,472 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:26:46,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:26:46,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:26:46,472 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:26:46,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:26:46,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,518 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:46,518 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:46,518 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:46,518 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:46,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:46,519 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:26:46,519 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:46,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:46,519 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:26:46,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:46,570 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 14:26:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:26:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:26:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:26:46,585 INFO L129 PetriNetUnfolder]: 5208/10697 cut-off events. [2021-03-26 14:26:46,585 INFO L130 PetriNetUnfolder]: For 516841/525497 co-relation queries the response was YES. [2021-03-26 14:26:46,763 INFO L84 FinitePrefix]: Finished finitePrefix Result has 112961 conditions, 10697 events. 5208/10697 cut-off events. For 516841/525497 co-relation queries the response was YES. Maximal size of possible extension queue 815. Compared 100393 event pairs, 561 based on Foata normal form. 394/9863 useless extension candidates. Maximal degree in co-relation 112492. Up to 4731 conditions per place. [2021-03-26 14:26:46,986 INFO L142 LiptonReduction]: Number of co-enabled transitions 19326 [2021-03-26 14:26:47,102 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:26:47,103 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:26:47,103 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2564 [2021-03-26 14:26:47,103 INFO L480 AbstractCegarLoop]: Abstraction has has 377 places, 540 transitions, 14405 flow [2021-03-26 14:26:47,103 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:47,103 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:26:47,103 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:26:47,314 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2021-03-26 14:26:47,317 INFO L428 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:26:47,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:26:47,317 INFO L82 PathProgramCache]: Analyzing trace with hash -413191383, now seen corresponding path program 1 times [2021-03-26 14:26:47,317 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:26:47,317 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [949201552] [2021-03-26 14:26:47,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:26:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:26:47,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:26:47,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:26:47,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:26:47,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,340 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:26:47,340 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [949201552] [2021-03-26 14:26:47,340 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1821308837] [2021-03-26 14:26:47,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:26:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:26:47,361 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:26:47,361 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:26:47,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:26:47,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,391 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:26:47,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:26:47,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,392 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:26:47,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:26:47,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:26:47,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:26:47,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,397 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:26:47,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:26:47,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,398 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:26:47,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:26:47,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:26:47,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:26:47,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,418 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:26:47,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:26:47,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,420 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:26:47,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:26:47,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:26:47,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:26:47,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,432 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:26:47,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:26:47,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:26:47,448 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:26:47,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:26:47,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,451 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:26:47,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:26:47,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:26:47,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:26:47,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:26:47,456 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:26:47,456 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:26:47,456 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 14:26:47,457 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646035040] [2021-03-26 14:26:47,457 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 14:26:47,457 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:26:47,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 14:26:47,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-26 14:26:47,457 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-26 14:26:47,458 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 377 places, 540 transitions, 14405 flow. Second operand has 9 states, 9 states have (on average 73.11111111111111) internal successors, (658), 9 states have internal predecessors, (658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:26:47,458 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:26:47,458 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-26 14:26:47,458 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:26:53,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:53,972 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:53,972 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:53,972 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:53,972 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:54,036 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:54,036 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:54,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:54,728 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 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x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:54,728 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:54,809 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:54,809 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:54,809 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,091 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:55,091 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:55,091 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,094 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:55,094 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,094 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:55,094 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,095 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:55,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,096 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:55,096 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:55,096 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:55,097 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,097 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,097 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:55,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,098 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:55,099 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,099 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,099 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:55,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,100 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,103 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:55,103 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,103 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,103 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:55,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 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128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:55,104 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:55,104 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:55,104 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,104 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,106 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:55,106 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:26:55,106 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:55,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 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128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,107 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:55,107 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,107 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:55,107 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= 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(= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:55,108 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:55,108 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,108 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,108 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:55,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:55,385 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:55,386 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,386 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,389 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,389 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 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Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:55,822 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:55,822 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:55,886 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:55,887 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,888 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:55,888 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 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x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:55,890 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:55,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:55,890 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:55,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:55,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:56,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n 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(<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:56,470 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:56,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:56,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:56,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:56,473 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 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1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:56,473 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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(- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:56,703 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:56,703 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:56,703 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:56,737 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:56,737 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,365 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,365 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,365 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,365 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:57,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,366 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,366 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,367 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,367 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,368 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,368 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,395 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,395 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:57,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 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16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:57,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:57,398 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:57,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:57,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:57,398 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:57,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,401 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 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(<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,402 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,403 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,403 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,425 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,425 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:57,425 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,425 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,428 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,429 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,430 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,430 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,442 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,442 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,442 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,442 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:57,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:57,444 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,451 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,451 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= 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x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,452 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), 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2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,452 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 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(- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,453 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,453 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 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(* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,454 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 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Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,454 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,480 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,480 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,493 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:57,493 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,493 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,541 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:57,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:57,542 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ 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1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,057 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,058 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,058 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,058 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,058 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][551], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,059 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,059 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,059 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,059 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,060 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,060 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,060 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 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Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,583 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,583 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,584 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,584 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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(+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 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(- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,586 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 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1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 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(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,586 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* 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1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,614 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,614 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ 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Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,616 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,616 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,617 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,617 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,618 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,618 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,631 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,631 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,632 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,632 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,632 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,633 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,634 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* 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Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,634 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 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128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,637 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,637 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,638 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,638 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ 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n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,659 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,659 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,659 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,659 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= 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464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,660 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,660 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,660 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,660 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 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127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,661 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,661 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,662 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,662 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,662 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,662 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,662 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,663 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 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1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,663 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,664 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,664 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,664 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,665 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,665 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,665 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,666 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,666 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,666 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,666 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,670 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,670 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,670 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,671 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,671 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,671 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,676 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,676 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,677 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,677 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,708 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:58,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,709 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div 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(+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,710 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,710 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:58,710 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,710 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,711 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:58,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,711 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:58,714 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:58,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:58,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:58,724 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:58,724 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,724 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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(+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,725 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,725 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,725 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,727 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,727 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,727 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 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(div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,728 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,728 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,728 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,728 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:58,733 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:58,733 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,733 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,734 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,734 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:26:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 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(- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,738 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:58,738 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:26:58,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,251 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,251 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,251 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 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906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,252 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,252 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,253 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,253 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,253 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= 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(div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,282 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,282 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,282 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div 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8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,282 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,282 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,283 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,284 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,284 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,286 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,286 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,287 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,287 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,288 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= 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1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,289 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,574 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= 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(- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,574 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,574 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,575 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,575 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,576 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,576 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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(<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 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32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,582 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,582 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,593 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,593 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,593 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,593 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,594 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,594 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,594 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,614 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,614 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,614 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,615 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,615 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,617 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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(+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,617 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,618 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,619 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,619 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,619 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:59,620 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:59,620 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,620 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,621 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,621 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,621 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,622 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,622 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* 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n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,623 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} 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(div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,623 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,628 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= 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128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,656 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:59,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,660 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,660 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,660 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,660 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,661 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,661 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,661 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,661 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 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n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,662 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,662 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,667 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,667 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,668 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= 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(- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,671 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,671 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= 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x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,672 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,672 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], 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(- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 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n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,673 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,676 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:59,676 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:59,677 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,677 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,677 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:59,677 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,678 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,678 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,678 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,678 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:59,678 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,679 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,679 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,680 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,682 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:26:59,682 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,682 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,682 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:59,683 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,683 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,683 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:26:59,683 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:26:59,683 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:26:59,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:26:59,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,686 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:26:59,686 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:26:59,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 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(- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,818 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,818 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:26:59,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:26:59,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:00,012 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,012 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:00,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 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2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:00,013 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:00,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= 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(* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,014 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:00,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,062 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,062 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,063 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,063 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,089 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,089 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,090 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,092 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,092 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,094 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:00,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,098 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 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127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,098 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,116 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,116 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][745], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,117 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][746], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,117 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,122 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,123 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,123 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,123 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,123 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,142 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,142 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,142 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,143 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,143 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* 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(- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,148 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,148 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 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(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,149 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,149 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,149 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,150 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,150 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,150 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,156 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,156 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,157 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* 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2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,164 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,164 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,371 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:00,371 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,371 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,371 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,371 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:00,371 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:00,372 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,372 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,372 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:00,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:00,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,433 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,433 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][551], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,434 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,434 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,435 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 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1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,435 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,435 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 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382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,440 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,440 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,450 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,451 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,451 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,452 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,452 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,453 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,453 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][745], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,454 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][746], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,454 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,454 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,455 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,455 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,456 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,456 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,456 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,457 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,457 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,457 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,460 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,460 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,461 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,461 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,462 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,462 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,472 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,472 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:00,473 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,479 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,479 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,485 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,485 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,675 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,675 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,675 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 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128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,676 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 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8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,677 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,678 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,678 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,678 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,678 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,683 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,683 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,683 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,683 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,684 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,684 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,684 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,684 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,691 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,691 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,691 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,692 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,692 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,698 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,698 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,698 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:27:00,699 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,699 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,700 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,701 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,701 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,701 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,701 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,702 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,702 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:00,702 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:00,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,703 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2018#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,704 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:27:00,705 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,705 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,706 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,729 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,729 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,729 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:00,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,840 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,840 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,840 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,841 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,841 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,842 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,842 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,842 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,843 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,846 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,846 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,846 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,847 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,847 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,847 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,848 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,848 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,849 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,849 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,849 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,849 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,849 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,849 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,856 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,856 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,857 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,857 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,868 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,868 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,868 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:00,870 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,870 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:00,870 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:00,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:00,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,910 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:00,910 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:00,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:01,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,191 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,191 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,191 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,191 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 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(div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,192 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,192 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,192 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,192 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,193 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,193 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,195 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,195 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,196 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,196 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,197 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,197 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,198 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,199 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,199 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,200 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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(div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,201 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,201 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,209 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,209 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,209 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,210 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,211 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,211 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,211 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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(* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,212 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,212 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,212 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,212 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,212 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,213 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,213 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,217 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:01,217 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:01,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:01,218 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,218 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:01,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:01,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,248 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,248 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,248 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div 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1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 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x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,249 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:01,249 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,249 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 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128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,260 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,260 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,260 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,260 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,261 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,261 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,261 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,261 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,262 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,262 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,262 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,262 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,262 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,262 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,263 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,263 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,264 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,264 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,264 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,265 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,265 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,265 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,265 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,266 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,269 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,269 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,269 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:01,270 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,270 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,270 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,270 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:01,271 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,271 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,271 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,289 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,289 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,297 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,297 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,297 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,299 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:01,299 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,299 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,299 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,300 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:01,300 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:01,300 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:01,300 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:01,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,311 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:27:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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(div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:01,311 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:27:01,312 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,312 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,313 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and 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789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:01,313 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:01,313 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:01,323 INFO L129 PetriNetUnfolder]: 37357/53572 cut-off events. [2021-03-26 14:27:01,323 INFO L130 PetriNetUnfolder]: For 2198483/2205596 co-relation queries the response was YES. [2021-03-26 14:27:02,508 INFO L84 FinitePrefix]: Finished finitePrefix Result has 584828 conditions, 53572 events. 37357/53572 cut-off events. For 2198483/2205596 co-relation queries the response was YES. Maximal size of possible extension queue 3534. Compared 398242 event pairs, 3511 based on Foata normal form. 2246/53035 useless extension candidates. Maximal degree in co-relation 583931. Up to 31049 conditions per place. [2021-03-26 14:27:02,872 INFO L132 encePairwiseOnDemand]: 161/197 looper letters, 506 selfloop transitions, 261 changer transitions 0/849 dead transitions. [2021-03-26 14:27:02,872 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 395 places, 849 transitions, 20437 flow [2021-03-26 14:27:02,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-26 14:27:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-26 14:27:02,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1564 transitions. [2021-03-26 14:27:02,873 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4178466470745391 [2021-03-26 14:27:02,874 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 1564 transitions. [2021-03-26 14:27:02,874 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 1564 transitions. [2021-03-26 14:27:02,874 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:27:02,874 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 1564 transitions. [2021-03-26 14:27:02,875 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 82.3157894736842) internal successors, (1564), 19 states have internal predecessors, (1564), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:02,877 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:02,877 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:02,877 INFO L185 Difference]: Start difference. First operand has 377 places, 540 transitions, 14405 flow. Second operand 19 states and 1564 transitions. [2021-03-26 14:27:02,877 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 395 places, 849 transitions, 20437 flow [2021-03-26 14:27:31,453 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 388 places, 849 transitions, 20157 flow, removed 103 selfloop flow, removed 7 redundant places. [2021-03-26 14:27:31,465 INFO L241 Difference]: Finished difference. Result has 395 places, 568 transitions, 15832 flow [2021-03-26 14:27:31,465 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=14125, PETRI_DIFFERENCE_MINUEND_PLACES=370, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=540, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=234, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=298, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=15832, PETRI_PLACES=395, PETRI_TRANSITIONS=568} [2021-03-26 14:27:31,465 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 348 predicate places. [2021-03-26 14:27:31,465 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:27:31,465 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 395 places, 568 transitions, 15832 flow [2021-03-26 14:27:31,466 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 395 places, 568 transitions, 15832 flow [2021-03-26 14:27:31,470 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 395 places, 568 transitions, 15832 flow [2021-03-26 14:27:32,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,239 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 14:27:32,239 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:32,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:32,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][457], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,455 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,455 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:27:32,455 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:27:32,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:32,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 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1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,537 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:32,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:32,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= 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159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,539 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:32,539 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:32,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:32,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,564 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:32,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:32,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:32,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:32,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,944 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:32,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:32,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:32,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:32,974 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:32,974 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:32,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:32,974 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:32,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:32,974 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:32,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:32,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:32,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:33,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][457], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:33,070 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:33,070 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:33,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][512], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:33,071 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:33,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:33,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,115 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= 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16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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(<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:33,115 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:33,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:33,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,143 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:33,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,151 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:33,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and 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2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:33,195 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:33,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:33,196 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:33,196 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:33,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,228 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,229 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][43], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,256 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:33,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,256 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,322 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:33,323 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:27:33,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:27:33,323 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:27:33,323 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:27:33,323 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:27:33,331 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 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84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:33,331 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:33,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:33,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:33,331 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:33,331 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:33,331 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,347 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:33,347 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,347 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:33,347 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:33,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,386 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:33,386 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:33,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:33,386 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:33,387 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,387 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:33,387 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,387 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:27:33,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:27:33,426 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,426 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:27:33,426 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:27:33,426 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:27:33,426 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:27:33,426 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:27:33,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:33,452 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:33,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:33,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:33,453 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:33,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:33,479 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 14:27:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:27:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:27:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:27:33,494 INFO L129 PetriNetUnfolder]: 5497/11215 cut-off events. [2021-03-26 14:27:33,494 INFO L130 PetriNetUnfolder]: For 593493/603580 co-relation queries the response was YES. [2021-03-26 14:27:34,059 INFO L84 FinitePrefix]: Finished finitePrefix Result has 121171 conditions, 11215 events. 5497/11215 cut-off events. For 593493/603580 co-relation queries the response was YES. Maximal size of possible extension queue 874. Compared 105800 event pairs, 649 based on Foata normal form. 457/10393 useless extension candidates. Maximal degree in co-relation 120714. Up to 4929 conditions per place. [2021-03-26 14:27:34,292 INFO L142 LiptonReduction]: Number of co-enabled transitions 20336 [2021-03-26 14:27:34,615 INFO L154 LiptonReduction]: Checked pairs total: 19 [2021-03-26 14:27:34,615 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-26 14:27:34,615 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3150 [2021-03-26 14:27:34,616 INFO L480 AbstractCegarLoop]: Abstraction has has 395 places, 568 transitions, 15846 flow [2021-03-26 14:27:34,616 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 73.11111111111111) internal successors, (658), 9 states have internal predecessors, (658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:34,616 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:27:34,616 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:27:34,819 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:27:34,820 INFO L428 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:27:34,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:27:34,820 INFO L82 PathProgramCache]: Analyzing trace with hash 1368531356, now seen corresponding path program 1 times [2021-03-26 14:27:34,820 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:27:34,820 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079562624] [2021-03-26 14:27:34,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:27:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:27:34,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:27:34,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:27:34,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:27:34,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:27:34,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079562624] [2021-03-26 14:27:34,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [158175895] [2021-03-26 14:27:34,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:27:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:27:34,876 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:27:34,876 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:27:34,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:27:34,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,894 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:27:34,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:27:34,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:27:34,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:27:34,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:27:34,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:27:34,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,900 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:27:34,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:27:34,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,901 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:27:34,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:27:34,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:27:34,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:27:34,911 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-26 14:27:34,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:27:34,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,913 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:27:34,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 14:27:34,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:27:34,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:27:34,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,928 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:27:34,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:27:34,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,930 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:27:34,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:27:34,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:27:34,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:27:34,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:27:34,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,943 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:27:34,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-26 14:27:34,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:27:34,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:27:34,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:27:34,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:27:34,953 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:27:34,953 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:27:34,953 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075595770] [2021-03-26 14:27:34,954 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:27:34,954 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:27:34,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:27:34,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:27:34,954 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 198 [2021-03-26 14:27:34,955 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 395 places, 568 transitions, 15846 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:34,955 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:27:34,955 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 198 [2021-03-26 14:27:34,955 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:27:43,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:43,699 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:43,699 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:27:43,699 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:43,699 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:43,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][154], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:43,700 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:43,700 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:27:43,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:43,700 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:43,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:43,713 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:43,713 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:43,713 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:43,713 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:27:44,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:44,091 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:44,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:44,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:44,092 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,092 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:44,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:44,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:44,838 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= 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128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:44,838 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:44,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:44,839 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:44,839 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:44,839 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:45,277 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:45,277 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:45,277 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) 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(<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,292 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,292 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,292 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:45,292 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:27:45,293 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:45,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:45,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:45,294 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:45,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:45,294 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:45,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,567 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,567 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:45,568 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:45,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 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(- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,570 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:45,570 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:46,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 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456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,243 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,243 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:46,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:46,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,243 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,244 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:46,244 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:46,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 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n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,244 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,244 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:46,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:46,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,245 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:46,245 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,247 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,247 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,526 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,526 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:46,526 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,526 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][154], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:46,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,529 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:46,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,529 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,536 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,536 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div 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Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,537 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,537 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,538 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,538 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 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16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 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(div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,539 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,539 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,539 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,540 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< 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128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,540 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,567 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,567 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 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128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,568 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,568 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,570 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 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128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,570 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 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472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,600 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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(- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,600 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,601 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,602 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,603 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) 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x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,603 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,603 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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(* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,613 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,613 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:46,613 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,613 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,615 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,616 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,616 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,617 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,617 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,617 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,652 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* 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(- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,653 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,653 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,653 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], 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(div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,654 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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(mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,654 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,655 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,655 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,662 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,662 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:46,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,662 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,663 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,663 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:46,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,663 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,666 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,667 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,667 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,668 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,669 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,719 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:46,719 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:46,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,965 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:46,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,966 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:46,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,968 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:46,969 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:46,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 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1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,507 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,507 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,508 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,509 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,509 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,510 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,510 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 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x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,514 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,514 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, 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(<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,515 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,815 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,815 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,815 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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(<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,816 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,816 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) 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n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,817 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,817 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,817 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,819 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,819 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 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(- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,821 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,823 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,824 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= 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Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div 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(* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,824 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,824 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,825 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,863 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,863 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,863 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= 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(* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,864 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,864 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,864 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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(= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,865 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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(- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* 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n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,865 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,867 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 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1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,867 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,868 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,868 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 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n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,869 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,870 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 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(- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,870 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][648], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,882 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][649], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,882 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,913 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,913 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,913 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 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148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,920 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,920 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,920 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= 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1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,922 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,922 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,922 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,923 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 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1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,925 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div 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x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,925 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,925 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,927 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,927 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,927 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,935 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,935 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,936 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,936 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,937 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,937 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,938 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 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Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,938 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,938 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,966 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,966 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:47,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 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Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,967 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,967 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,967 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,967 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), 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16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,968 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,968 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 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n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,970 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:47,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:47,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:47,970 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:47,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:47,973 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:47,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:47,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:47,973 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:47,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,991 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:47,991 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:47,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:48,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,555 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,555 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,590 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,590 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,592 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,592 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= 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Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,594 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,594 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,594 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,596 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,597 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< 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128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div 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(- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= 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(<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,627 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 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x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,627 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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(div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:48,630 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 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128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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(<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:48,630 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,630 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,631 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) 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Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,631 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) 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1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,632 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,633 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,633 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) 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313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 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(- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,640 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,640 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,640 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,641 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,641 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,641 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,641 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,641 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,642 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,642 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][648], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,643 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][649], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and 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2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,643 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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(div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,669 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 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x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,669 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,670 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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(- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,670 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,674 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,674 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,676 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,676 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,677 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,677 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,678 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,678 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,679 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,680 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,680 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,683 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 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(div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,683 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,683 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,689 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) 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2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,689 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,696 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:48,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,699 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,699 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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(- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,700 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,701 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= 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(div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,701 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,701 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,701 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,701 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,725 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and 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(div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,725 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,725 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,727 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,727 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,728 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,728 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,728 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,729 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,729 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,729 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,746 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,746 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,746 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div 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128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,749 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:48,749 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:48,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:48,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,750 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,750 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:48,750 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:48,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 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(* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:48,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:48,751 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,898 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,898 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,900 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 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(- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:48,900 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:48,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,148 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,149 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:49,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,166 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,166 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,166 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,166 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,166 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,166 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,167 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:27:49,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:27:49,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:27:49,450 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,450 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,450 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:27:49,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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(+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,453 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,453 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 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1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,454 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,454 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,457 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div 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x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,457 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,459 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,475 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,475 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,475 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,475 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,476 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,476 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 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(div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,479 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< 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(- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 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(= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,479 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,479 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,482 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,482 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 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Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,496 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,496 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,498 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,498 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,501 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,501 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,501 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,501 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,501 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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(<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 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x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,516 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,516 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,517 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,517 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,517 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,517 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,519 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,519 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,519 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,520 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,520 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,520 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,521 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,539 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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(<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,539 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,540 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,541 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,548 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,548 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and 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8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:49,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,550 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:49,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* 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128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,550 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,550 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:27:49,550 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:27:49,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:49,794 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,794 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:27:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:27:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:27:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) 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(<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,806 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,806 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,806 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:27:49,834 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:27:49,834 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,835 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and 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128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,836 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,838 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,838 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,839 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,839 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,839 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,840 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,840 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,840 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,841 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,841 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 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x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,842 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,842 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,854 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,854 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,855 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,855 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= 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1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,856 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div 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x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,856 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 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x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,857 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,857 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,858 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div 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Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,859 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,860 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,860 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,860 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,861 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,861 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,862 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,863 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,873 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,874 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,874 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div 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1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,875 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,875 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,876 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,876 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,876 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,877 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, 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x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,880 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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(- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,880 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) 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(div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,882 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,890 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,890 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:49,892 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,892 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:49,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:49,892 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,907 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:49,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,090 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,090 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,116 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,116 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,116 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,118 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,118 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,119 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,119 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,119 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,120 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,120 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,120 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 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Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,131 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,131 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,132 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,132 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div 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75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div 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(* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,133 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< 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Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,138 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,138 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,138 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 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(<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,139 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,139 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,139 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,140 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div 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(- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:27:50,140 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= 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x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,141 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,142 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< 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(- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) 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x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,143 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,144 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,145 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:27:50,147 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) 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(= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,148 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div 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x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,149 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:50,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,172 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:27:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,286 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,286 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div 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2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,287 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,287 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,287 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,288 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,288 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,288 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,289 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,289 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,292 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,292 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,294 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) 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(div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 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Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,294 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,295 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) 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(div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,295 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,295 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,303 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,303 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,303 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,303 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,304 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,304 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,304 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div 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Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,305 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,305 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,306 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,317 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,318 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,318 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:27:50,318 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:27:50,318 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,361 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,361 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 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1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:27:50,384 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:27:50,384 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,384 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,385 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 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(* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,385 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,385 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,385 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,386 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,386 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,386 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,386 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,387 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 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1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,387 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,387 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,388 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,388 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,388 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,389 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,389 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,389 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,389 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,390 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,390 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,390 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,390 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,391 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,391 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,399 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,399 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,399 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,400 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,400 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,400 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,401 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,401 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,402 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,402 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,402 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,405 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,405 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:50,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:50,406 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,406 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:27:50,406 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,406 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,434 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,434 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,435 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,435 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,435 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,435 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 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x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,436 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,436 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:27:50,436 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,436 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,449 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,449 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,449 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,449 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,450 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,450 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,450 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,452 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* 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(<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,452 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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(- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,455 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,455 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,455 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,456 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 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n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= 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1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:50,457 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:27:50,457 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:27:50,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,471 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,472 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,473 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 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8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,473 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:27:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,481 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:27:50,481 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:27:50,481 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,488 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:27:50,488 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:27:50,488 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:27:50,504 INFO L129 PetriNetUnfolder]: 37507/53646 cut-off events. [2021-03-26 14:27:50,504 INFO L130 PetriNetUnfolder]: For 2336518/2343997 co-relation queries the response was YES. [2021-03-26 14:27:52,081 INFO L84 FinitePrefix]: Finished finitePrefix Result has 600582 conditions, 53646 events. 37507/53646 cut-off events. For 2336518/2343997 co-relation queries the response was YES. Maximal size of possible extension queue 3536. Compared 396188 event pairs, 3885 based on Foata normal form. 2148/52758 useless extension candidates. Maximal degree in co-relation 599722. Up to 40293 conditions per place. [2021-03-26 14:27:52,453 INFO L132 encePairwiseOnDemand]: 175/198 looper letters, 606 selfloop transitions, 130 changer transitions 14/832 dead transitions. [2021-03-26 14:27:52,453 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 410 places, 832 transitions, 20374 flow [2021-03-26 14:27:52,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-26 14:27:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-26 14:27:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1304 transitions. [2021-03-26 14:27:52,455 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4116161616161616 [2021-03-26 14:27:52,455 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1304 transitions. [2021-03-26 14:27:52,455 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1304 transitions. [2021-03-26 14:27:52,455 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:27:52,455 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1304 transitions. [2021-03-26 14:27:52,456 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 81.5) internal successors, (1304), 16 states have internal predecessors, (1304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:52,458 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 198.0) internal successors, (3366), 17 states have internal predecessors, (3366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:52,458 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 198.0) internal successors, (3366), 17 states have internal predecessors, (3366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:27:52,458 INFO L185 Difference]: Start difference. First operand has 395 places, 568 transitions, 15846 flow. Second operand 16 states and 1304 transitions. [2021-03-26 14:27:52,458 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 410 places, 832 transitions, 20374 flow [2021-03-26 14:28:23,398 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 403 places, 832 transitions, 19953 flow, removed 141 selfloop flow, removed 7 redundant places. [2021-03-26 14:28:23,410 INFO L241 Difference]: Finished difference. Result has 406 places, 575 transitions, 16028 flow [2021-03-26 14:28:23,410 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=198, PETRI_DIFFERENCE_MINUEND_FLOW=15394, PETRI_DIFFERENCE_MINUEND_PLACES=388, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=567, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=122, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=442, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=16028, PETRI_PLACES=406, PETRI_TRANSITIONS=575} [2021-03-26 14:28:23,410 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 359 predicate places. [2021-03-26 14:28:23,410 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:28:23,410 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 406 places, 575 transitions, 16028 flow [2021-03-26 14:28:23,410 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 406 places, 575 transitions, 16028 flow [2021-03-26 14:28:23,416 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 406 places, 575 transitions, 16028 flow [2021-03-26 14:28:24,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,697 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,745 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,745 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:24,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 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1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,771 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,771 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:24,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ 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1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 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148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,795 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,795 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:24,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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(* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:24,846 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div 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x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,856 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:24,924 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:24,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:24,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 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Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:24,975 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:25,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* 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1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:25,020 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,020 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:25,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:25,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 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x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,125 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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(div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,125 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:25,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:25,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,146 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:25,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,146 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:25,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,159 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,159 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:25,159 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:25,159 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:25,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,189 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:25,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:25,204 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,233 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= 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Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= 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(- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:25,233 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:28:25,233 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:28:25,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:28:25,233 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:28:25,233 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:28:25,235 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 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(- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:25,235 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:25,235 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:25,235 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:25,235 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:25,235 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,235 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n 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(= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,291 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,291 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:25,291 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:25,292 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:25,293 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,293 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:28:25,293 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:28:25,293 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:28:25,293 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:28:25,293 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:28:25,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,294 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,294 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ 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x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:25,326 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:25,326 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:25,326 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:25,326 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:25,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 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Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,328 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:25,328 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:25,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:25,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:25,330 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,330 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:28:25,330 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:28:25,330 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:28:25,330 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:28:25,330 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:28:25,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:25,373 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:25,374 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:25,374 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:25,374 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:25,397 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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(- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:25,397 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 14:28:25,397 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:28:25,397 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:28:25,397 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-26 14:28:25,397 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:28:25,408 INFO L129 PetriNetUnfolder]: 5383/11023 cut-off events. [2021-03-26 14:28:25,408 INFO L130 PetriNetUnfolder]: For 587664/598983 co-relation queries the response was YES. [2021-03-26 14:28:25,611 INFO L84 FinitePrefix]: Finished finitePrefix Result has 119809 conditions, 11023 events. 5383/11023 cut-off events. For 587664/598983 co-relation queries the response was YES. Maximal size of possible extension queue 845. Compared 103831 event pairs, 620 based on Foata normal form. 482/10289 useless extension candidates. Maximal degree in co-relation 119382. Up to 4969 conditions per place. [2021-03-26 14:28:25,855 INFO L142 LiptonReduction]: Number of co-enabled transitions 20582 [2021-03-26 14:28:26,039 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:28:26,039 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:28:26,039 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2629 [2021-03-26 14:28:26,040 INFO L480 AbstractCegarLoop]: Abstraction has has 406 places, 575 transitions, 16028 flow [2021-03-26 14:28:26,040 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:28:26,040 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:28:26,040 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:28:26,243 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2021-03-26 14:28:26,244 INFO L428 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:28:26,244 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:28:26,244 INFO L82 PathProgramCache]: Analyzing trace with hash 908757131, now seen corresponding path program 2 times [2021-03-26 14:28:26,244 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:28:26,244 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [880367288] [2021-03-26 14:28:26,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:28:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:28:26,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:28:26,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:28:26,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:28:26,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:28:26,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:28:26,273 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [880367288] [2021-03-26 14:28:26,273 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1499646335] [2021-03-26 14:28:26,274 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:28:26,294 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 14:28:26,295 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 14:28:26,295 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:28:26,295 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:28:26,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:28:26,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,310 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:28:26,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:28:26,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,311 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:28:26,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:28:26,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:28:26,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 14:28:26,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,317 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:28:26,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:28:26,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,318 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:28:26,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:28:26,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:28:26,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:28:26,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:28:26,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,329 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 14:28:26,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 14:28:26,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:28:26,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:28:26,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,341 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:28:26,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:28:26,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,342 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 14:28:26,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 14:28:26,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:28:26,357 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-26 14:28:26,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:28:26,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:28:26,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 14:28:26,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 14:28:26,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:28:26,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:28:26,368 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:28:26,368 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:28:26,368 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:28:26,368 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1785593330] [2021-03-26 14:28:26,368 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:28:26,368 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:28:26,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:28:26,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:28:26,369 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 198 [2021-03-26 14:28:26,369 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 406 places, 575 transitions, 16028 flow. Second operand has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:28:26,369 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:28:26,369 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 198 [2021-03-26 14:28:26,370 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:28:33,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:33,071 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:33,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:33,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:33,071 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:33,095 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:33,177 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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(- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:33,177 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,177 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:33,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:33,775 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:33,776 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:33,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:34,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 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x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,113 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:34,113 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,113 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:28:34,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,115 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,115 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,115 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:28:34,115 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,116 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:34,116 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:34,116 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:34,116 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:34,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and 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(- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,120 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,120 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,120 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:28:34,120 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 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x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:34,121 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:34,121 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:34,121 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:34,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:34,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,122 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:34,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:34,122 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:34,123 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:34,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,123 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,123 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,123 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:28:34,123 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,125 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,125 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:28:34,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,125 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:34,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,127 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:34,127 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:34,127 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:34,127 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:34,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:34,128 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:34,128 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:34,128 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:34,128 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:34,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:34,443 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:34,443 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,447 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and 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(+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,447 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:34,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:34,521 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:34,522 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:34,522 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:35,017 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:35,017 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,017 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:35,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ 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n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,018 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,018 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,018 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,019 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,019 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,019 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,019 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,019 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,022 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,023 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,413 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div 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(<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,413 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:35,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:35,750 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:35,750 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:35,750 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,750 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:35,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:35,836 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:36,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,303 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,303 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:36,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:36,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,595 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,595 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:36,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:36,598 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:36,598 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,598 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,605 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,605 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,605 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,605 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* 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(div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,610 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,610 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,610 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,610 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= 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1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2209#(and (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,611 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and 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2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,611 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,611 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 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(div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,612 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,612 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,612 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,614 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,614 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,639 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,639 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:36,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,642 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= 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1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,643 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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(= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,644 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,644 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 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x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 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1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,697 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* 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Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,700 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,700 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,700 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,702 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,702 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,712 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,712 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,712 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:36,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,715 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,715 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,716 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,716 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,746 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,746 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:36,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,746 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,748 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:36,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:36,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:36,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:36,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:36,749 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:36,749 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:36,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:36,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div 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128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,754 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,755 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][610], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,778 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,778 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][611], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:36,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,839 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) 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128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:36,839 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:36,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:37,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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(= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,133 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:37,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,134 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,213 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:37,213 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:37,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:37,217 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:37,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:37,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,789 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,789 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div 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159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,790 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 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(div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,791 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,792 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,792 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div 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Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* 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x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,796 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div 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2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,797 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,831 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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(<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,832 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,832 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,832 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,832 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,833 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,833 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,834 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,834 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,834 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,835 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,836 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and 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(div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 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(+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,876 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) 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x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 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454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,876 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,881 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,881 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,881 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,890 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,890 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= 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Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,940 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,941 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,942 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,942 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,943 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 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2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= 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(- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,944 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,954 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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(<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,954 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,954 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][610], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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(div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,964 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][611], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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(- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:37,965 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][760], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 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128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and 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x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,966 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][761], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= 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38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:37,966 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][434], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,007 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,007 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,007 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,007 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,008 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 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Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,008 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,008 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,009 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,009 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,009 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,009 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][434], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and 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2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,010 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,011 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,014 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,031 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,031 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,032 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:38,034 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 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1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:38,034 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,036 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,036 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= 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(div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:38,038 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,038 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:38,039 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,039 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,039 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,040 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,040 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= 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x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,044 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) 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128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,044 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,682 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,683 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,683 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,683 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,683 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,710 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,710 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,712 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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(div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,712 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,713 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,713 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars 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(+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) 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(- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,714 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,715 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,715 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,715 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,717 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,717 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:28:38,718 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 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x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:28:38,719 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,719 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,719 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,753 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,753 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,753 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,754 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) 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128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,754 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,756 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,756 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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(- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,757 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div 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(* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,757 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][867], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 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x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,759 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][868], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div 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x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* 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(- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,759 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div 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n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,760 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,760 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,762 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,762 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,762 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,765 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,765 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 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1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,767 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* 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(- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,767 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,768 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) 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(- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,768 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,800 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 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(- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,801 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,801 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,801 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,801 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,802 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 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(+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, 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64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,802 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,802 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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(- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,803 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,803 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,804 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,806 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,806 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,806 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,809 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,809 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< 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(div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,810 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,811 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,811 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,825 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,825 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,825 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,826 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,826 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,826 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][434], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,861 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,861 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,865 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,865 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,865 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,867 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,867 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,874 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,877 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,877 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:38,878 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,879 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,879 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,887 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,887 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,888 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:38,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,888 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,888 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ 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x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:38,891 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 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(<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 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1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,892 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:38,892 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,893 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:28:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,896 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:38,896 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,065 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,065 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,067 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,067 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,067 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) 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Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:39,331 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:39,331 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:39,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:39,332 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,333 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,333 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,354 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,354 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,380 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,381 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,389 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ 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128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,389 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and 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(* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,390 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,390 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,390 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,391 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,391 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,391 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,391 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 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x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,393 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:39,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,419 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,419 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,420 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,420 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,420 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,421 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,421 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][867], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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(<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) 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n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,422 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][868], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,423 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,425 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,426 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,426 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,426 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, 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(<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,447 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,447 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,447 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,447 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,448 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,460 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,461 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][760], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 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128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,463 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][761], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,464 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,464 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][869], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,465 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,465 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][870], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,469 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,470 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* 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313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,489 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,490 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][312], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:28:39,493 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,493 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,493 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:28:39,493 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,493 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,494 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][310], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:28:39,494 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][311], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:28:39,495 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][308], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:28:39,496 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,496 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,496 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][309], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:28:39,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,507 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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(+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,507 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,508 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:39,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][308], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:28:39,510 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,510 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][309], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:28:39,511 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,511 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,519 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,519 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,519 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,519 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,520 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,520 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,783 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:39,783 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,784 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:39,784 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,784 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,784 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:39,784 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,785 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:28:39,785 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:39,785 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:28:39,785 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,785 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:28:39,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,799 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,799 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) 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128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,800 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,829 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} 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x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,829 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:39,829 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,829 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,829 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:39,829 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,835 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,835 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,835 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,836 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,836 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,837 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,838 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 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(mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,838 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,853 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= 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n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,853 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,853 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,854 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,854 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,854 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,855 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,855 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,856 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,857 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,857 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,858 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,858 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 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(- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,859 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,859 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][867], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,861 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][868], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,861 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div 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x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,862 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,862 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,863 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,863 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,880 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,880 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,880 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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(<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,880 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,880 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 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1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,882 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,882 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,882 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,895 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 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x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,895 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:39,896 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:39,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:39,898 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:39,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,914 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,914 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,914 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:39,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:39,915 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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(- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,103 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,103 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,103 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,130 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= 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1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,130 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,132 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,133 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< 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(div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,134 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) 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2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,134 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,135 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,136 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,136 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,139 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:40,139 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,139 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,140 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,152 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,152 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,153 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,153 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,154 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,159 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,159 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,161 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,161 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:28:40,162 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][435], [2311#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,163 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][593], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ 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x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 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128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:28:40,164 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][432], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,165 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,165 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,165 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,165 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][593], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,167 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,167 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][432], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,168 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,168 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,195 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:28:40,195 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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(div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,316 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 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Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,316 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,317 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,317 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,318 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,319 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,321 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 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(<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,321 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,322 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,322 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,322 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,323 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,324 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,324 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 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(<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,332 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,332 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,333 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,333 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,333 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][204], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 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n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:28:40,334 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,334 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][204], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:28:40,334 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:28:40,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,346 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,346 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:28:40,347 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,347 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:28:40,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,388 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,388 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,388 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,388 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,389 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,389 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,389 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,389 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:28:40,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 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(- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,412 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,412 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,413 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,414 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,415 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div 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(* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,415 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div 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72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 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(div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,416 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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(div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,416 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,417 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,417 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,418 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,418 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,418 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,419 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,419 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,419 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 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(- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,420 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,420 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,420 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) 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1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,429 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,429 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,430 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,430 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,431 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,431 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,432 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,432 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,461 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,461 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:28:40,461 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,473 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,473 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,474 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, 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Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,475 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,475 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,475 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* 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(- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,475 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,475 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,477 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,477 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,478 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,478 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,481 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,481 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,481 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,482 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,482 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,482 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,482 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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(- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:40,483 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:28:40,483 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,483 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,498 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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(div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,498 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,506 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) 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x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,506 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,508 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:28:40,508 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,508 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,509 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:28:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:28:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:28:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:28:40,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 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1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,514 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:28:40,515 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,516 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:28:40,516 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:28:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:28:40,518 INFO L129 PetriNetUnfolder]: 38674/55613 cut-off events. [2021-03-26 14:28:40,518 INFO L130 PetriNetUnfolder]: For 2470020/2478149 co-relation queries the response was YES. [2021-03-26 14:28:43,026 INFO L84 FinitePrefix]: Finished finitePrefix Result has 621783 conditions, 55613 events. 38674/55613 cut-off events. For 2470020/2478149 co-relation queries the response was YES. Maximal size of possible extension queue 3762. Compared 417486 event pairs, 4088 based on Foata normal form. 2393/55354 useless extension candidates. Maximal degree in co-relation 621040. Up to 28405 conditions per place. [2021-03-26 14:28:43,488 INFO L132 encePairwiseOnDemand]: 157/198 looper letters, 611 selfloop transitions, 307 changer transitions 0/1000 dead transitions. [2021-03-26 14:28:43,489 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 432 places, 1000 transitions, 23818 flow [2021-03-26 14:28:43,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-03-26 14:28:43,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2021-03-26 14:28:43,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 2209 transitions. [2021-03-26 14:28:43,491 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.41320613542835766 [2021-03-26 14:28:43,491 INFO L72 ComplementDD]: Start complementDD. Operand 27 states and 2209 transitions. [2021-03-26 14:28:43,491 INFO L73 IsDeterministic]: Start isDeterministic. Operand 27 states and 2209 transitions. [2021-03-26 14:28:43,492 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:28:43,492 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 27 states and 2209 transitions. [2021-03-26 14:28:43,493 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 28 states, 27 states have (on average 81.81481481481481) internal successors, (2209), 27 states have internal predecessors, (2209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:28:43,496 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 28 states, 28 states have (on average 198.0) internal successors, (5544), 28 states have internal predecessors, (5544), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:28:43,496 INFO L81 ComplementDD]: Finished complementDD. Result has 28 states, 28 states have (on average 198.0) internal successors, (5544), 28 states have internal predecessors, (5544), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:28:43,496 INFO L185 Difference]: Start difference. First operand has 406 places, 575 transitions, 16028 flow. Second operand 27 states and 2209 transitions. [2021-03-26 14:28:43,496 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 432 places, 1000 transitions, 23818 flow [2021-03-26 14:29:18,664 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 426 places, 1000 transitions, 23652 flow, removed 61 selfloop flow, removed 6 redundant places. [2021-03-26 14:29:18,679 INFO L241 Difference]: Finished difference. Result has 434 places, 597 transitions, 17664 flow [2021-03-26 14:29:18,679 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=198, PETRI_DIFFERENCE_MINUEND_FLOW=15806, PETRI_DIFFERENCE_MINUEND_PLACES=400, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=572, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=283, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=284, PETRI_DIFFERENCE_SUBTRAHEND_STATES=27, PETRI_FLOW=17664, PETRI_PLACES=434, PETRI_TRANSITIONS=597} [2021-03-26 14:29:18,679 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 387 predicate places. [2021-03-26 14:29:18,679 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:29:18,679 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 434 places, 597 transitions, 17664 flow [2021-03-26 14:29:18,679 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 434 places, 597 transitions, 17664 flow [2021-03-26 14:29:18,685 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 434 places, 597 transitions, 17664 flow [2021-03-26 14:29:19,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:19,826 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:29:19,826 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:29:19,826 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:29:19,826 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,196 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,196 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* 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128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div 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154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,245 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,246 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,246 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 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(div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,277 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,277 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 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232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:20,305 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][538], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) 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(+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:20,306 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,306 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:20,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,319 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,319 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,319 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,319 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) 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1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:20,565 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,565 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and 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Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,566 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) 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1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 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(<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,659 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,659 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,659 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 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128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ 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128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:20,704 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,704 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:20,704 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:20,719 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][538], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div 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x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:20,719 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:20,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:20,746 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 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2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,854 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) 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(- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 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(<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,878 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,878 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:20,889 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:29:20,889 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:29:20,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:29:20,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:29:20,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* 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380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,891 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:20,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:20,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div 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(div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][538], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 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x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:20,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:20,954 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= 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1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:20,955 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:20,955 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:20,955 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:20,955 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:20,955 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,976 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:20,976 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:20,976 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:20,976 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,987 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 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1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,987 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:20,987 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:20,987 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:20,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:20,988 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:20,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:20,988 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:29:20,988 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:29:20,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:29:20,988 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:29:21,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 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x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:21,023 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:21,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:21,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:21,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:21,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} 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(- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:21,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:21,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:21,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:21,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:21,043 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:21,043 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:29:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:29:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:29:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:29:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:29:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:29:21,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:21,143 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 14:29:21,143 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:29:21,143 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:29:21,143 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:29:21,153 INFO L129 PetriNetUnfolder]: 5711/11553 cut-off events. [2021-03-26 14:29:21,153 INFO L130 PetriNetUnfolder]: For 680641/692438 co-relation queries the response was YES. [2021-03-26 14:29:21,369 INFO L84 FinitePrefix]: Finished finitePrefix Result has 132895 conditions, 11553 events. 5711/11553 cut-off events. For 680641/692438 co-relation queries the response was YES. Maximal size of possible extension queue 900. Compared 108594 event pairs, 686 based on Foata normal form. 421/10635 useless extension candidates. Maximal degree in co-relation 132456. Up to 5212 conditions per place. [2021-03-26 14:29:21,619 INFO L142 LiptonReduction]: Number of co-enabled transitions 21460 [2021-03-26 14:29:22,139 INFO L154 LiptonReduction]: Checked pairs total: 43 [2021-03-26 14:29:22,139 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-26 14:29:22,139 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3460 [2021-03-26 14:29:22,140 INFO L480 AbstractCegarLoop]: Abstraction has has 434 places, 597 transitions, 17689 flow [2021-03-26 14:29:22,140 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:29:22,140 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:29:22,140 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:29:22,343 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2021-03-26 14:29:22,344 INFO L428 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:29:22,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:29:22,344 INFO L82 PathProgramCache]: Analyzing trace with hash 1671376960, now seen corresponding path program 1 times [2021-03-26 14:29:22,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:29:22,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1968655072] [2021-03-26 14:29:22,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:29:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:29:22,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:29:22,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:29:22,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:29:22,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,370 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:29:22,370 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1968655072] [2021-03-26 14:29:22,371 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1440945091] [2021-03-26 14:29:22,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:29:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:29:22,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 14:29:22,390 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:29:22,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 14:29:22,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,404 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:29:22,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:29:22,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,405 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 14:29:22,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:29:22,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:29:22,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 14:29:22,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,412 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:29:22,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:29:22,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,413 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:29:22,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:29:22,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:29:22,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:29:22,423 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-26 14:29:22,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 14:29:22,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,424 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:29:22,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 14:29:22,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:29:22,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 14:29:22,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,435 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:29:22,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:29:22,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,436 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:29:22,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 14:29:22,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:29:22,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 14:29:22,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 14:29:22,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,680 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 14:29:22,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-26 14:29:22,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:29:22,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:29:22,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 14:29:22,690 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:29:22,690 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:29:22,690 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-26 14:29:22,690 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949702320] [2021-03-26 14:29:22,690 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 14:29:22,691 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:29:22,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 14:29:22,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-26 14:29:22,691 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 200 [2021-03-26 14:29:22,692 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 434 places, 597 transitions, 17689 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:29:22,692 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:29:22,692 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 200 [2021-03-26 14:29:22,692 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 14:29:31,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:31,713 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:31,713 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:31,713 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:31,713 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:29:31,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:31,714 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:29:31,714 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:31,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:31,716 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:31,716 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:31,716 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:29:31,716 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:31,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:31,720 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:31,720 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:31,720 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:31,720 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:29:31,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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(- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:31,721 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:31,721 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:31,721 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:31,721 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:29:32,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 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x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:32,063 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:32,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:32,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:32,063 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,064 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:32,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:32,064 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= 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(div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:32,217 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:32,217 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:32,217 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:32,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:32,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:32,874 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:32,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:32,875 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:32,876 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:32,876 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:32,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 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1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:33,361 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:33,361 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 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(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:33,673 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= 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x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:33,673 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:33,674 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 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0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:33,674 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ 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128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< 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(div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:33,676 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:33,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 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x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ 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x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:33,677 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:33,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:33,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:33,809 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:33,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:33,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:34,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,143 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,143 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:34,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,144 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:34,144 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:34,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,144 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:34,145 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:34,145 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,147 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,147 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,147 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,147 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,147 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,400 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,709 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,709 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= 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128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,710 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,710 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,740 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,740 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,740 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:34,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:34,741 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:34,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,743 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:34,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:34,743 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:34,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:34,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,745 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,745 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,745 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,746 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,746 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,747 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,747 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,747 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,748 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,748 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,749 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,749 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,749 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,756 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,756 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:34,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:34,760 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,760 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,760 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,760 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:34,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,767 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,767 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), 2209#(and (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,768 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,768 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,768 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), 2414#(and (<= (div (* n (- 1)) (- 128)) (div x3 16)) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,769 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2414#(and (<= (div (* n (- 1)) (- 128)) (div x3 16)) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,769 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,771 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,771 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,796 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,796 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,796 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,796 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div 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128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,799 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,800 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,800 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,800 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,832 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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(<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,832 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,833 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,833 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,833 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,834 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,834 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,835 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,835 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,853 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,853 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,853 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,853 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,853 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,853 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,855 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 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1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,855 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,856 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 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16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:34,856 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,856 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,913 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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(div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 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x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:34,913 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div 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n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,172 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,172 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,173 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:35,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,173 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,173 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,174 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,174 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,174 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:35,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:35,283 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:35,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,283 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:35,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:35,287 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:35,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:35,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,774 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= 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(<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,774 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:35,813 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,813 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) 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2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:35,814 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,814 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,814 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,817 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= 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2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,817 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:35,818 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:35,818 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,818 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,819 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 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x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,821 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,821 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:35,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:35,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:35,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:35,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:35,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,093 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,093 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 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1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div 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(<= n x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,099 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2416#(and (<= (div (* n (- 1)) (- 128)) (div x3 16)) (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 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128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,099 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 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32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and 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x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 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128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,141 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,142 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,142 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,145 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,145 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,145 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 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1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,146 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,146 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,146 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,147 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,147 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) 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128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,148 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,148 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,149 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,150 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 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Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,150 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,151 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 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(div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,152 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,152 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][658], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 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(<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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(<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][659], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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(+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 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x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= 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(div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][660], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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(- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,193 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][661], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2420#(and (<= n x3) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,193 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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(<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,194 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][661], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) 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Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, 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736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,198 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,198 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,217 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) 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(- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,217 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,217 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,220 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, 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128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 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4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,220 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,220 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 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(<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,255 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,255 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,255 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:36,255 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,255 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,256 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:36,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* 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1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,256 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:36,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,257 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:36,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,259 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,259 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:36,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,261 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,261 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:36,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2410#(and (<= n x3) (<= (* 16 x4) x3)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:36,278 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,278 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:36,279 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:36,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 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(div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:36,279 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,279 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:36,279 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:36,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div 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1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,280 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,280 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:36,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,280 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:36,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,281 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,281 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 14:29:36,281 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:36,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:36,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 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(div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,921 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,922 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,923 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,923 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,924 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,924 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,955 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,956 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,960 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,960 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,961 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,961 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 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1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,962 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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[2021-03-26 14:29:36,962 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,963 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,964 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,964 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,964 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,966 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) 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(<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,966 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:36,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,969 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,969 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= 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x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,975 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:36,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 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Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:36,976 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:36,976 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:36,976 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:36,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,005 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,005 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,005 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,006 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,006 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,006 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,006 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:29:37,007 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= 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(- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:29:37,007 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,008 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,008 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,008 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,008 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,009 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,009 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,010 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,010 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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(+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,013 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, 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128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,013 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, 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(div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,044 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,045 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,046 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,046 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,046 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 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82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), 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(div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,048 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,048 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,048 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,048 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][658], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,052 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,052 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][659], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div 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x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< 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Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,052 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,053 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,053 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,054 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,054 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][660], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 2420#(and (<= n x3) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,055 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][661], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 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(= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 2420#(and (<= n x3) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,055 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) 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(- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,067 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,067 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,068 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,068 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,068 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 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1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,070 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,079 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,079 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:37,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,083 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= 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x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,083 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,083 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,084 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,084 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,084 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,084 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,085 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= 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1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,110 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} 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(+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 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(<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,110 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,110 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,112 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,113 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,114 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,114 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,125 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n 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n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:37,125 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:29:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:37,126 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) 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x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,126 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:29:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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(* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,131 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,131 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,291 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,291 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 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168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,293 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 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(- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,293 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 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128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:37,532 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:37,532 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 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Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,534 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 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(+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,534 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:37,534 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:37,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,849 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,849 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,850 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,850 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,850 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,851 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,852 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div 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x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,853 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,853 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,853 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,854 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,854 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,854 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,855 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,855 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,855 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,855 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,856 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,856 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,861 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,862 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,891 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,891 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:29:37,894 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:29:37,894 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:29:37,896 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= 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x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:29:37,896 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= 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(* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,900 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 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148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,900 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,902 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,903 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,906 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,906 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:37,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 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x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,927 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,927 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,928 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,929 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,930 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,930 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,932 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,932 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div 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Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,935 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,935 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,937 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,937 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,938 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,961 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,961 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 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(div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:37,962 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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(- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div 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8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:37,965 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:37,965 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:37,966 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:37,966 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:37,967 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,967 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,967 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ 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16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:37,968 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,968 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,968 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,991 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,991 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,991 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:37,992 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:37,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:37,993 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:37,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:29:37,994 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:37,994 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:37,994 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:37,994 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,002 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,002 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,002 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,246 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:38,247 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,247 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:38,247 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:38,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,248 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 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(+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,248 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:29:38,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:29:38,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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(<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,285 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,285 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,286 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,286 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,287 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 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232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,288 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 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(div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,288 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,291 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,292 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div 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x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,292 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,292 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,320 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,320 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 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x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:29:38,322 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 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Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-26 14:29:38,322 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,323 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,324 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,326 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n 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(<= x4 x3)), 247#true]) [2021-03-26 14:29:38,326 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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(* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,328 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,328 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,329 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,329 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,329 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,330 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,331 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 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1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,331 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 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128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,346 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,346 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,346 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,347 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,347 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,348 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= 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8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,348 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,348 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,348 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div 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128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,349 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,349 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,349 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,349 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,349 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,350 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,350 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,350 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,351 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,351 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,351 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,352 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 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128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,352 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,352 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,354 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,354 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,354 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,355 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,355 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,355 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,356 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,356 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,356 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,357 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 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Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,360 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) 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128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,360 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,361 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,361 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 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Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 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x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,361 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 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x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,362 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,371 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,371 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,371 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,372 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,372 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:38,372 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:38,373 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:38,373 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,373 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,389 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,389 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,389 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,390 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,390 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< 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(div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,581 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,581 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,607 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,608 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,610 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,610 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div 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1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) 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x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 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(div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,611 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,612 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,612 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,613 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,613 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,613 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,613 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,614 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,614 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,615 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 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2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:38,615 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 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1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,624 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,624 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,625 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,625 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,625 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,625 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,626 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,632 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= 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(= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,632 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 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(+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:38,634 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:29:38,634 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2311#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,635 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 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1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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(- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,636 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 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(- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,637 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,637 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,637 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 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Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:38,639 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,639 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,639 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,639 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 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x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:29:38,640 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 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Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,641 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 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x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:29:38,642 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,668 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,668 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:29:38,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:29:38,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,791 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,791 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,791 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= 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128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,792 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,792 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,793 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,793 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,794 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,794 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,794 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,796 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,796 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,796 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,796 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,797 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,797 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,797 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) 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128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,798 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,798 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,798 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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(- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,799 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 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Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 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(div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,800 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div 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n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 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128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,808 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,808 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,808 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,808 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,809 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,809 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,810 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) 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128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,810 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,810 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,822 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:29:38,822 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:29:38,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,868 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,868 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:29:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:29:38,893 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and 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x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-26 14:29:38,893 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,893 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,894 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,894 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,894 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,895 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,895 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,895 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,895 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,895 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and 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x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,896 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,896 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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(div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,897 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,897 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,898 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,898 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,898 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,899 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,899 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,899 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,900 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,900 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,909 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,909 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,909 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,911 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,911 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,911 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 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(- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,912 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,912 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,912 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 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128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,938 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,938 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,938 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,939 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,939 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,939 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,939 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,940 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,940 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:29:38,940 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,940 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,953 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,953 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,953 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,953 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= 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x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,954 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,954 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,954 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,954 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,956 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,956 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,960 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 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(- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,960 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:38,961 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,961 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,961 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,961 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 2339#(<= n x3), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:29:38,962 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,962 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,962 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 14:29:38,962 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,974 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,974 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,975 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,975 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,975 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,975 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,975 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,976 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:29:38,976 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:29:38,976 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 14:29:38,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,984 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:29:38,984 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 14:29:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,989 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:29:38,989 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 14:29:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:29:38,997 INFO L129 PetriNetUnfolder]: 38428/54903 cut-off events. [2021-03-26 14:29:38,997 INFO L130 PetriNetUnfolder]: For 2662728/2670369 co-relation queries the response was YES. [2021-03-26 14:29:40,778 INFO L84 FinitePrefix]: Finished finitePrefix Result has 639598 conditions, 54903 events. 38428/54903 cut-off events. For 2662728/2670369 co-relation queries the response was YES. Maximal size of possible extension queue 3677. Compared 407480 event pairs, 4257 based on Foata normal form. 2261/54072 useless extension candidates. Maximal degree in co-relation 638824. Up to 40951 conditions per place. [2021-03-26 14:29:41,167 INFO L132 encePairwiseOnDemand]: 180/200 looper letters, 617 selfloop transitions, 138 changer transitions 18/855 dead transitions. [2021-03-26 14:29:41,167 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 448 places, 855 transitions, 22722 flow [2021-03-26 14:29:41,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-26 14:29:41,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-26 14:29:41,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1237 transitions. [2021-03-26 14:29:41,169 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.41233333333333333 [2021-03-26 14:29:41,169 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1237 transitions. [2021-03-26 14:29:41,169 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1237 transitions. [2021-03-26 14:29:41,169 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 14:29:41,169 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1237 transitions. [2021-03-26 14:29:41,170 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 82.46666666666667) internal successors, (1237), 15 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:29:41,171 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 200.0) internal successors, (3200), 16 states have internal predecessors, (3200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:29:41,171 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 200.0) internal successors, (3200), 16 states have internal predecessors, (3200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:29:41,171 INFO L185 Difference]: Start difference. First operand has 434 places, 597 transitions, 17689 flow. Second operand 15 states and 1237 transitions. [2021-03-26 14:29:41,172 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 448 places, 855 transitions, 22722 flow [2021-03-26 14:30:18,462 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 439 places, 855 transitions, 22356 flow, removed 132 selfloop flow, removed 9 redundant places. [2021-03-26 14:30:18,476 INFO L241 Difference]: Finished difference. Result has 442 places, 604 transitions, 18228 flow [2021-03-26 14:30:18,476 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=200, PETRI_DIFFERENCE_MINUEND_FLOW=17154, PETRI_DIFFERENCE_MINUEND_PLACES=425, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=593, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=129, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=461, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=18228, PETRI_PLACES=442, PETRI_TRANSITIONS=604} [2021-03-26 14:30:18,476 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 395 predicate places. [2021-03-26 14:30:18,476 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 14:30:18,476 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 442 places, 604 transitions, 18228 flow [2021-03-26 14:30:18,476 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 442 places, 604 transitions, 18228 flow [2021-03-26 14:30:18,482 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 442 places, 604 transitions, 18228 flow [2021-03-26 14:30:19,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ 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154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-26 14:30:19,587 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 14:30:19,587 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 14:30:19,587 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-26 14:30:19,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:19,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][50], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 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1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:19,664 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:30:19,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:19,664 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:19,664 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:30:20,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][544], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= 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x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-26 14:30:20,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 14:30:20,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:20,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= 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1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,143 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-26 14:30:20,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:20,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][50], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,263 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:30:20,263 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,263 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,263 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:30:20,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:30:20,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,265 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:30:20,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][544], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 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(* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-26 14:30:20,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:30:20,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 14:30:20,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,429 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:30:20,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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(+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,430 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-26 14:30:20,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) 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(div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,491 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,491 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:30:20,491 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,491 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:20,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,492 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 14:30:20,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,500 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][544], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), 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2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,500 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 14:30:20,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 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Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:30:20,578 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-26 14:30:20,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:30:20,578 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:30:20,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-26 14:30:20,587 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 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128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:30:20,587 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:30:20,588 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,588 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:30:20,588 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 14:30:20,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,625 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,625 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,625 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,625 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,646 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:30:20,646 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,647 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:30:20,647 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= 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128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,648 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,648 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 14:30:20,648 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-26 14:30:20,650 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 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1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,650 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-26 14:30:20,650 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:30:20,650 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:30:20,650 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:30:20,650 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:30:20,682 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ 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x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,682 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-26 14:30:20,682 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-26 14:30:20,682 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 14:30:20,682 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 14:30:20,682 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-26 14:30:20,682 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-26 14:30:20,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-26 14:30:20,738 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-26 14:30:20,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-26 14:30:20,738 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 14:30:20,738 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 14:30:20,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-26 14:30:20,767 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 14:30:20,767 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:30:20,767 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:30:20,767 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 14:30:20,775 INFO L129 PetriNetUnfolder]: 5695/11663 cut-off events. [2021-03-26 14:30:20,776 INFO L130 PetriNetUnfolder]: For 694933/704043 co-relation queries the response was YES. [2021-03-26 14:30:21,006 INFO L84 FinitePrefix]: Finished finitePrefix Result has 133702 conditions, 11663 events. 5695/11663 cut-off events. For 694933/704043 co-relation queries the response was YES. Maximal size of possible extension queue 905. Compared 111061 event pairs, 648 based on Foata normal form. 502/10862 useless extension candidates. Maximal degree in co-relation 133259. Up to 5123 conditions per place. [2021-03-26 14:30:21,582 INFO L142 LiptonReduction]: Number of co-enabled transitions 21774 [2021-03-26 14:30:21,743 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 14:30:21,743 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 14:30:21,743 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3267 [2021-03-26 14:30:21,744 INFO L480 AbstractCegarLoop]: Abstraction has has 442 places, 604 transitions, 18228 flow [2021-03-26 14:30:21,744 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:30:21,744 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 14:30:21,744 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 14:30:21,944 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2021-03-26 14:30:21,945 INFO L428 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 14:30:21,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 14:30:21,945 INFO L82 PathProgramCache]: Analyzing trace with hash 784428482, now seen corresponding path program 1 times [2021-03-26 14:30:21,945 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 14:30:21,945 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [126453441] [2021-03-26 14:30:21,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 14:30:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:30:21,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:21,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:21,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:21,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:30:21,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:21,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:30:21,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:30:21,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:21,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 14:30:21,996 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-26 14:30:21,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 14:30:21,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 14:30:21,998 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [126453441] [2021-03-26 14:30:21,998 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1585031285] [2021-03-26 14:30:21,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 14:30:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 14:30:22,022 INFO L263 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 15 conjunts are in the unsatisfiable core [2021-03-26 14:30:22,022 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 14:30:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:30:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:30:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:30:22,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 14:30:22,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 14:30:22,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:30:22,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:30:22,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:30:22,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 14:30:22,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:30:22,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:30:22,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:30:22,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 14:30:22,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:30:22,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:30:22,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:30:22,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 14:30:22,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-26 14:30:22,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 14:30:22,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-26 14:30:22,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 14:30:22,158 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 14:30:22,158 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 9 [2021-03-26 14:30:22,158 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588984095] [2021-03-26 14:30:22,159 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 14:30:22,159 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 14:30:22,159 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 14:30:22,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2021-03-26 14:30:22,159 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 200 [2021-03-26 14:30:22,159 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 442 places, 604 transitions, 18228 flow. Second operand has 11 states, 11 states have (on average 19.818181818181817) internal successors, (218), 11 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 14:30:22,159 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 14:30:22,159 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 200 [2021-03-26 14:30:22,159 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand